yola/pailuan/master/clf/ov_rtree100_50features_2020.cpp

#include <stdlib.h>
#include <stdio.h>
#include <math.h>

#include "ov_rtree100_50features_2020.hpp"

int predict_0(float features[]) {
    int classes[5];
    
    if (features[40] <= 5.5) {
        if (features[45] <= 12.5) {
            if (features[7] <= -4.5) {
                if (features[11] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 83; 
                    classes[2] = 2; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 4; 
                    classes[2] = 71; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[10] <= -8.5) {
                    if (features[22] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 19; 
                        classes[2] = 63; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 229; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[30] <= 4.5) {
                        if (features[28] <= 7.5) {
                            if (features[41] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 131; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4165; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 89; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 102; 
                        classes[3] = 1; 
                        classes[4] = 4; 
                    }
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[18] <= 24.5) {
                    if (features[13] <= -15.5) {
                        if (features[34] <= -21.5) {
                            classes[0] = 110; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 55; 
                            classes[1] = 33; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[30] <= -1.5) {
                            if (features[25] <= -17.5) {
                                classes[0] = 117; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 911; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[26] <= 2.5) {
                                classes[0] = 117; 
                                classes[1] = 37; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[2] <= 31.5) {
                                    classes[0] = 312; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 99; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[38] <= 57.5) {
                        if (features[21] <= -4.5) {
                            classes[0] = 60; 
                            classes[1] = 45; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[19] <= 54.5) {
                                classes[0] = 16; 
                                classes[1] = 56; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[19] <= 65.5) {
                                    if (features[2] <= 33.5) {
                                        classes[0] = 1; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 126; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 4; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[33] <= 12.5) {
                            classes[0] = 68; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 143; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[32] <= 3.5) {
                    if (features[44] <= 2.5) {
                        if (features[39] <= -2.5) {
                            classes[0] = 20; 
                            classes[1] = 55; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[46] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 2689; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 60; 
                                classes[2] = 17; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[18] <= 21.5) {
                            classes[0] = 74; 
                            classes[1] = 33; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[36] <= 37.5) {
                                if (features[19] <= 54.5) {
                                    classes[0] = 2; 
                                    classes[1] = 71; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 376; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 9; 
                                classes[1] = 76; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[39] <= -12.5) {
                        if (features[49] <= 60.5) {
                            classes[0] = 83; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 127; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[5] <= 20.5) {
                            if (features[33] <= 10.5) {
                                classes[0] = 20; 
                                classes[1] = 94; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 137; 
                                classes[1] = 19; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[5] <= 21.5) {
                                classes[0] = 16; 
                                classes[1] = 85; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[21] <= -5.5) {
                                    classes[0] = 16; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[38] <= 55.5) {
                                        classes[0] = 0; 
                                        classes[1] = 946; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 129; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[7] <= 4.5) {
            if (features[13] <= 11.5) {
                if (features[3] <= 11.5) {
                    if (features[21] <= -1.5) {
                        if (features[45] <= -22.5) {
                            if (features[5] <= -21.5) {
                                if (features[39] <= 0.5) {
                                    if (features[28] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 10; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 62; 
                                        classes[4] = 20; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 125; 
                                    classes[4] = 6; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 52; 
                            }
                        } else {
                            if (features[31] <= 27.5) {
                                if (features[31] <= 21.5) {
                                    if (features[36] <= -23.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 139; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 70; 
                                        classes[4] = 8; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 273; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 8; 
                            }
                        }
                    } else {
                        if (features[21] <= -0.5) {
                            if (features[32] <= -5.5) {
                                if (features[0] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 411; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[19] <= -47.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 5; 
                                    } else {
                                        if (features[4] <= 16.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 103; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 136; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[37] <= -35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 60; 
                                    classes[4] = 32; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 316; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= -49.5) {
                                if (features[19] <= -42.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 5; 
                                }
                            } else {
                                if (features[37] <= -21.5) {
                                    if (features[36] <= -35.5) {
                                        if (features[1] <= -27.5) {
                                            if (features[1] <= -29.5) {
                                                if (features[38] <= -46.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 113; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 114; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 320; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2260; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 74; 
                                    classes[4] = 2; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[12] <= -41.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 56; 
                        classes[4] = 37; 
                    } else {
                        if (features[18] <= -17.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 91; 
                        } else {
                            if (features[42] <= -36.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 66; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 85; 
                            }
                        }
                    }
                }
            } else {
                if (features[12] <= -2.5) {
                    if (features[7] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 74; 
                        classes[4] = 18; 
                    } else {
                        if (features[25] <= 5.5) {
                            if (features[1] <= -29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 22; 
                                classes[4] = 71; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 33; 
                            }
                        } else {
                            if (features[39] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 87; 
                            } else {
                                if (features[4] <= 23.5) {
                                    if (features[3] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 88; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 184; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 146; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[20] <= 25.5) {
                        if (features[46] <= 15.5) {
                            if (features[3] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 73; 
                            } else {
                                if (features[25] <= 5.5) {
                                    if (features[4] <= 19.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[31] <= 40.5) {
                                        if (features[20] <= -41.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 9; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 127; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 53; 
                                        classes[4] = 41; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 23; 
                            classes[4] = 64; 
                        }
                    } else {
                        if (features[22] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 155; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 77; 
                            classes[4] = 2; 
                        }
                    }
                }
            }
        } else {
            if (features[30] <= 1.5) {
                if (features[46] <= 8.5) {
                    if (features[32] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 90; 
                        classes[4] = 3; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 77; 
                        classes[4] = 27; 
                    }
                } else {
                    if (features[4] <= 24.5) {
                        if (features[32] <= -6.5) {
                            if (features[8] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 60; 
                            } else {
                                if (features[10] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 30; 
                                }
                            }
                        } else {
                            if (features[46] <= 11.5) {
                                if (features[36] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 56; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 82; 
                                }
                            } else {
                                if (features[40] <= 40.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 73; 
                                } else {
                                    if (features[34] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 124; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 485; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[21] <= 0.5) {
                            if (features[7] <= 5.5) {
                                if (features[29] <= -8.5) {
                                    if (features[31] <= 42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 69; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 344; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 90; 
                                }
                            } else {
                                if (features[46] <= 10.5) {
                                    if (features[49] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 172; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 77; 
                                    }
                                } else {
                                    if (features[4] <= 35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2020; 
                                    } else {
                                        if (features[42] <= -53.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 78; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 133; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 15; 
                            classes[4] = 94; 
                        }
                    }
                }
            } else {
                if (features[37] <= -47.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 36; 
                    classes[4] = 100; 
                } else {
                    if (features[12] <= 0.5) {
                        if (features[30] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 136; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 368; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 79; 
                        classes[4] = 14; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_1(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.0) {
        if (features[45] <= -28.5) {
            if (features[39] <= 1.5) {
                if (features[44] <= -0.5) {
                    if (features[42] <= -39.5) {
                        if (features[40] <= 36.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 39; 
                        } else {
                            if (features[25] <= 7.5) {
                                if (features[1] <= -33.5) {
                                    if (features[27] <= -8.5) {
                                        if (features[20] <= -50.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 83; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 71; 
                                        }
                                    } else {
                                        if (features[27] <= -3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 748; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 112; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 124; 
                                }
                            } else {
                                if (features[31] <= 61.5) {
                                    if (features[6] <= -28.5) {
                                        if (features[4] <= 24.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 110; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1332; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 110; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 90; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 45; 
                    }
                } else {
                    if (features[1] <= -33.5) {
                        if (features[15] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 41; 
                        } else {
                            if (features[15] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 78; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 358; 
                            }
                        }
                    } else {
                        if (features[15] <= 11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 94; 
                            classes[4] = 9; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 59; 
                        }
                    }
                }
            } else {
                if (features[32] <= -6.5) {
                    if (features[42] <= -40.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 73; 
                        classes[4] = 2; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 181; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 23; 
                    classes[4] = 101; 
                }
            }
        } else {
            if (features[11] <= 13.5) {
                if (features[13] <= 11.5) {
                    if (features[46] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 63; 
                    } else {
                        if (features[31] <= 26.5) {
                            if (features[6] <= -21.5) {
                                if (features[39] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 31; 
                                } else {
                                    if (features[40] <= 22.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 151; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[47] <= -34.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1205; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[14] <= 5.5) {
                                        if (features[2] <= -19.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 141; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 61; 
                                            classes[4] = 17; 
                                        }
                                    } else {
                                        if (features[47] <= -29.5) {
                                            if (features[34] <= 4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 155; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 4; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1055; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[34] <= 3.5) {
                                if (features[3] <= 5.5) {
                                    if (features[9] <= 12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 90; 
                                        classes[4] = 25; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 135; 
                                }
                            } else {
                                if (features[5] <= -21.5) {
                                    if (features[48] <= -7.5) {
                                        if (features[7] <= 4.5) {
                                            if (features[27] <= -6.5) {
                                                if (features[38] <= -41.5) {
                                                    if (features[23] <= -45.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 84; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 975; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 91; 
                                                    classes[4] = 3; 
                                                }
                                            } else {
                                                if (features[18] <= -13.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 77; 
                                                    classes[4] = 4; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 9; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 11; 
                                    }
                                } else {
                                    if (features[39] <= 0.5) {
                                        if (features[47] <= -44.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 54; 
                                            classes[4] = 55; 
                                        } else {
                                            if (features[34] <= 5.5) {
                                                if (features[25] <= 5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 65; 
                                                    classes[4] = 19; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 97; 
                                                classes[4] = 52; 
                                            }
                                        }
                                    } else {
                                        if (features[6] <= -24.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 12; 
                                        } else {
                                            if (features[41] <= -4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 212; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[19] <= -38.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 90; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[12] <= -5.5) {
                        if (features[9] <= 12.5) {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 41; 
                                classes[4] = 89; 
                            } else {
                                if (features[40] <= 41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 66; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 173; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 45; 
                        }
                    } else {
                        if (features[4] <= 23.5) {
                            if (features[16] <= 3.5) {
                                if (features[37] <= -43.5) {
                                    if (features[44] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 37; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 8; 
                                    }
                                } else {
                                    if (features[0] <= -14.5) {
                                        if (features[3] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 96; 
                                            classes[4] = 11; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[25] <= 8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 140; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 1; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 68; 
                            }
                        } else {
                            if (features[35] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 67; 
                                classes[4] = 37; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 25; 
                                classes[4] = 90; 
                            }
                        }
                    }
                }
            } else {
                if (features[49] <= -42.5) {
                    if (features[1] <= -23.5) {
                        if (features[11] <= 14.5) {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 85; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 60; 
                            }
                        } else {
                            if (features[49] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 503; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 90; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 68; 
                        classes[4] = 25; 
                    }
                } else {
                    if (features[31] <= 40.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 180; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 57; 
                    }
                }
            }
        }
    } else {
        if (features[5] <= 6.5) {
            if (features[27] <= -6.5) {
                classes[0] = 2; 
                classes[1] = 65; 
                classes[2] = 44; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[1] <= 15.5) {
                    if (features[10] <= -8.5) {
                        if (features[49] <= 40.5) {
                            classes[0] = 0; 
                            classes[1] = 25; 
                            classes[2] = 115; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 192; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[28] <= 7.5) {
                            if (features[24] <= 18.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3915; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[11] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2; 
                                    classes[2] = 68; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 358; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 152; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 25; 
                    classes[1] = 55; 
                    classes[2] = 36; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[7] <= -10.5) {
                if (features[3] <= -27.5) {
                    if (features[37] <= 65.5) {
                        if (features[44] <= 2.5) {
                            classes[0] = 87; 
                            classes[1] = 74; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 156; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[47] <= 41.5) {
                            if (features[3] <= -52.5) {
                                classes[0] = 995; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 84; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[3] <= -119.0) {
                                classes[0] = 334; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 63; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[0] <= 20.5) {
                        if (features[33] <= 9.5) {
                            classes[0] = 53; 
                            classes[1] = 31; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[40] <= -60.5) {
                                classes[0] = 68; 
                                classes[1] = 9; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 127; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[42] <= 62.5) {
                            if (features[19] <= 50.5) {
                                classes[0] = 9; 
                                classes[1] = 87; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 693; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 60; 
                            classes[1] = 12; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[37] <= 72.5) {
                    if (features[12] <= -35.5) {
                        classes[0] = 38; 
                        classes[1] = 39; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 69.5) {
                            if (features[10] <= -9.5) {
                                if (features[41] <= -2.5) {
                                    classes[0] = 19; 
                                    classes[1] = 62; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[48] <= 9.5) {
                                        if (features[44] <= 2.5) {
                                            if (features[30] <= -0.5) {
                                                if (features[38] <= 46.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 133; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 84; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 2347; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[24] <= 46.5) {
                                                classes[0] = 4; 
                                                classes[1] = 71; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 122; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[0] <= 19.5) {
                                            classes[0] = 37; 
                                            classes[1] = 61; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[40] <= -48.5) {
                                                classes[0] = 0; 
                                                classes[1] = 697; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 74; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[31] <= -32.5) {
                                    classes[0] = 6; 
                                    classes[1] = 67; 
                                    classes[2] = 8; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 4; 
                                    classes[1] = 85; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[23] <= 27.5) {
                                classes[0] = 45; 
                                classes[1] = 48; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 292; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[3] <= -8.5) {
                        classes[0] = 147; 
                        classes[1] = 3; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[25] <= -10.5) {
                            classes[0] = 13; 
                            classes[1] = 60; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 18; 
                            classes[1] = 58; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_2(float features[]) {
    int classes[5];
    
    if (features[31] <= 4.0) {
        if (features[10] <= -9.5) {
            if (features[3] <= -141.5) {
                if (features[6] <= 28.5) {
                    if (features[0] <= 10.5) {
                        classes[0] = 87; 
                        classes[1] = 9; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[3] <= -199.0) {
                            classes[0] = 20; 
                            classes[1] = 52; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[29] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 97; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 8; 
                                classes[1] = 86; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[48] <= 8.5) {
                        classes[0] = 100; 
                        classes[1] = 27; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[34] <= -16.5) {
                            classes[0] = 1205; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[5] <= 17.5) {
                                classes[0] = 69; 
                                classes[1] = 10; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 179; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[1] <= 13.5) {
                    classes[0] = 0; 
                    classes[1] = 11; 
                    classes[2] = 153; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[38] <= 54.5) {
                        if (features[21] <= 8.5) {
                            if (features[43] <= -4.5) {
                                if (features[7] <= -10.5) {
                                    classes[0] = 75; 
                                    classes[1] = 58; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[24] <= 38.5) {
                                        classes[0] = 10; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[37] <= 71.5) {
                                    if (features[7] <= -10.5) {
                                        if (features[1] <= 41.5) {
                                            classes[0] = 35; 
                                            classes[1] = 48; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 2; 
                                                classes[1] = 90; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 487; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[13] <= -11.5) {
                                            if (features[42] <= 55.5) {
                                                classes[0] = 0; 
                                                classes[1] = 1604; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[18] <= 29.5) {
                                                    classes[0] = 1; 
                                                    classes[1] = 104; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 407; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[45] <= 28.5) {
                                                if (features[37] <= 55.5) {
                                                    if (features[47] <= -12.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 80; 
                                                        classes[2] = 1; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 962; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 8; 
                                                    classes[1] = 70; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 16; 
                                                classes[1] = 86; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 26; 
                                    classes[1] = 129; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 60; 
                            classes[1] = 41; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[37] <= 75.5) {
                            if (features[18] <= 26.5) {
                                if (features[33] <= 10.5) {
                                    classes[0] = 65; 
                                    classes[1] = 37; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 118; 
                                    classes[1] = 9; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[23] <= 29.5) {
                                    classes[0] = 16; 
                                    classes[1] = 60; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[28] <= 16.5) {
                                        if (features[31] <= -54.5) {
                                            classes[0] = 0; 
                                            classes[1] = 136; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 83; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 93; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[37] <= 76.5) {
                                classes[0] = 71; 
                                classes[1] = 20; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[18] <= 28.5) {
                                    if (features[40] <= -65.5) {
                                        classes[0] = 90; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 142; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 74; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[6] <= 12.5) {
                if (features[1] <= 9.5) {
                    if (features[34] <= 0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 3932; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 100; 
                        classes[3] = 0; 
                        classes[4] = 6; 
                    }
                } else {
                    if (features[27] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 68; 
                        classes[2] = 10; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 42.5) {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 76; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 724; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[45] <= 19.5) {
                    classes[0] = 0; 
                    classes[1] = 97; 
                    classes[2] = 18; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 16; 
                    classes[1] = 71; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[31] <= 38.5) {
            if (features[8] <= -0.5) {
                if (features[6] <= -23.5) {
                    if (features[31] <= 36.5) {
                        if (features[28] <= -7.5) {
                            if (features[3] <= 10.5) {
                                if (features[36] <= -31.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 11; 
                                } else {
                                    if (features[10] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 109; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 9; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 84; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 98; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 115; 
                    }
                } else {
                    if (features[31] <= 17.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 1; 
                        classes[3] = 45; 
                        classes[4] = 55; 
                    } else {
                        if (features[45] <= -21.5) {
                            if (features[41] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 9; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 95; 
                                classes[4] = 41; 
                            }
                        } else {
                            if (features[29] <= -4.5) {
                                if (features[34] <= 7.5) {
                                    if (features[26] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 90; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[40] <= 20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 89; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 340; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 74; 
                                    classes[4] = 12; 
                                }
                            } else {
                                if (features[16] <= 2.5) {
                                    if (features[28] <= -3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 106; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 103; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 35; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= 37.5) {
                    if (features[12] <= -6.5) {
                        if (features[6] <= -21.5) {
                            if (features[29] <= -8.5) {
                                if (features[12] <= -17.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 25; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 5; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 85; 
                            }
                        } else {
                            if (features[27] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 74; 
                                classes[4] = 10; 
                            } else {
                                if (features[25] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 282; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 84; 
                                    classes[4] = 3; 
                                }
                            }
                        }
                    } else {
                        if (features[3] <= 7.5) {
                            if (features[6] <= -27.5) {
                                if (features[0] <= -23.5) {
                                    if (features[36] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 122; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 31; 
                                }
                            } else {
                                if (features[40] <= 26.5) {
                                    if (features[41] <= -6.5) {
                                        if (features[13] <= 6.5) {
                                            if (features[38] <= -27.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 78; 
                                                classes[4] = 7; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 347; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[7] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1266; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 135; 
                                            classes[4] = 2; 
                                        }
                                    }
                                } else {
                                    if (features[27] <= -2.5) {
                                        if (features[36] <= -44.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 694; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[30] <= 0.5) {
                                                if (features[47] <= -21.5) {
                                                    if (features[25] <= 5.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 152; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 101; 
                                                        classes[4] = 7; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 12; 
                                                }
                                            } else {
                                                if (features[41] <= -6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 378; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[36] <= -31.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 83; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 127; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[2] <= -18.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 68; 
                                            classes[4] = 24; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 112; 
                                            classes[4] = 5; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 27; 
                        }
                    }
                } else {
                    if (features[19] <= -47.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 49; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 101; 
                        classes[4] = 24; 
                    }
                }
            }
        } else {
            if (features[49] <= -41.5) {
                if (features[7] <= 3.5) {
                    if (features[12] <= -0.5) {
                        if (features[2] <= -25.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 79; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 45; 
                        }
                    } else {
                        if (features[27] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 110; 
                            classes[4] = 2; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 36; 
                        }
                    }
                } else {
                    if (features[30] <= 1.5) {
                        if (features[22] <= -29.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 32; 
                            classes[4] = 73; 
                        } else {
                            if (features[3] <= 6.5) {
                                if (features[1] <= -31.5) {
                                    if (features[48] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 112; 
                                    } else {
                                        if (features[24] <= -40.5) {
                                            if (features[3] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 199; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 5; 
                                                classes[4] = 142; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 865; 
                                        }
                                    }
                                } else {
                                    if (features[15] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 37; 
                                    } else {
                                        if (features[19] <= -27.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 16; 
                                            classes[4] = 93; 
                                        } else {
                                            if (features[9] <= 12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 88; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 4; 
                                                classes[4] = 82; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[29] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1928; 
                                } else {
                                    if (features[38] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 148; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 9; 
                                        classes[4] = 68; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[4] <= 22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 26; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 122; 
                        }
                    }
                }
            } else {
                if (features[30] <= 0.5) {
                    if (features[19] <= -46.5) {
                        if (features[35] <= 0.5) {
                            if (features[6] <= -27.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 88; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 61; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 132; 
                        }
                    } else {
                        if (features[17] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 70; 
                            classes[4] = 52; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 90; 
                        }
                    }
                } else {
                    if (features[9] <= 8.5) {
                        if (features[16] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 91; 
                            classes[4] = 7; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 65; 
                        classes[4] = 21; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_3(float features[]) {
    int classes[5];
    
    if (features[14] <= 2.5) {
        if (features[6] <= 12.5) {
            if (features[27] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 55; 
                classes[2] = 54; 
                classes[3] = 13; 
                classes[4] = 45; 
            } else {
                if (features[37] <= 2.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 80; 
                    classes[3] = 13; 
                    classes[4] = 8; 
                } else {
                    if (features[15] <= -9.5) {
                        classes[0] = 0; 
                        classes[1] = 16; 
                        classes[2] = 65; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[4] <= -14.5) {
                            if (features[28] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 17; 
                                classes[2] = 57; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 110; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[44] <= 0.5) {
                                if (features[1] <= 11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 4016; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[38] <= 41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 6; 
                                        classes[2] = 76; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 266; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[20] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 83; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 7; 
                                    classes[2] = 76; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[39] <= -14.5) {
                if (features[21] <= -237.5) {
                    classes[0] = 72; 
                    classes[1] = 10; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[37] <= 62.5) {
                        classes[0] = 72; 
                        classes[1] = 4; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1066; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[28] <= 11.5) {
                    if (features[37] <= 72.5) {
                        if (features[10] <= -14.5) {
                            if (features[8] <= 2.5) {
                                if (features[32] <= -1.5) {
                                    classes[0] = 8; 
                                    classes[1] = 159; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[15] <= -12.5) {
                                        if (features[8] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 517; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[21] <= -1.5) {
                                                classes[0] = 2; 
                                                classes[1] = 87; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 128; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 118; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 47; 
                                classes[1] = 89; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[45] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 85; 
                                classes[2] = 12; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= 60.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1786; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 4; 
                                    classes[1] = 81; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 77; 
                        classes[1] = 55; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 59.5) {
                        if (features[20] <= 38.5) {
                            if (features[21] <= -5.5) {
                                if (features[8] <= 2.5) {
                                    classes[0] = 73; 
                                    classes[1] = 27; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 120; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[21] <= 5.5) {
                                    if (features[0] <= 20.5) {
                                        classes[0] = 37; 
                                        classes[1] = 112; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 145; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 60; 
                                    classes[1] = 45; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[12] <= 59.0) {
                                if (features[0] <= 21.5) {
                                    classes[0] = 11; 
                                    classes[1] = 93; 
                                    classes[2] = 1; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[38] <= 54.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1286; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 84; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 15; 
                                classes[1] = 60; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[22] <= -10.5) {
                            if (features[47] <= 43.5) {
                                if (features[2] <= 33.5) {
                                    if (features[5] <= 19.5) {
                                        classes[0] = 252; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 92; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 107; 
                                    classes[1] = 32; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[46] <= -15.5) {
                                    if (features[21] <= -8.5) {
                                        classes[0] = 97; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 61; 
                                        classes[1] = 16; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 12; 
                                    classes[1] = 124; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 4; 
                            classes[1] = 105; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[49] <= -37.5) {
            if (features[40] <= 38.5) {
                if (features[12] <= -11.5) {
                    if (features[44] <= -0.5) {
                        if (features[32] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 105; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 115; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 90; 
                        classes[4] = 59; 
                    }
                } else {
                    if (features[4] <= 24.5) {
                        if (features[29] <= -5.5) {
                            if (features[25] <= 6.5) {
                                if (features[27] <= -4.5) {
                                    if (features[2] <= -25.5) {
                                        if (features[37] <= -43.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1145; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        if (features[22] <= 21.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 6; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 9; 
                                }
                            } else {
                                if (features[5] <= -22.5) {
                                    if (features[18] <= -31.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 167; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[20] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 112; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 32; 
                                    }
                                }
                            }
                        } else {
                            if (features[36] <= -35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 46; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 82; 
                                classes[4] = 5; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 56; 
                    }
                }
            } else {
                if (features[7] <= 4.5) {
                    if (features[37] <= -55.5) {
                        if (features[23] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 8; 
                            classes[4] = 73; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 166; 
                        }
                    } else {
                        if (features[3] <= 5.5) {
                            if (features[25] <= 7.5) {
                                if (features[10] <= 14.5) {
                                    if (features[18] <= 3.5) {
                                        if (features[47] <= -44.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 67; 
                                            classes[4] = 21; 
                                        } else {
                                            if (features[24] <= -37.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 4; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 68; 
                                                classes[4] = 7; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 116; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 46; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 38; 
                                classes[4] = 66; 
                            }
                        } else {
                            if (features[20] <= -52.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 132; 
                            } else {
                                if (features[41] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 47; 
                                    classes[4] = 39; 
                                } else {
                                    if (features[1] <= -28.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 91; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 41; 
                                        classes[4] = 62; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[42] <= -40.5) {
                        if (features[2] <= -24.5) {
                            if (features[14] <= 10.5) {
                                if (features[40] <= 41.5) {
                                    if (features[28] <= -14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 85; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 65; 
                                    }
                                } else {
                                    if (features[38] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 295; 
                                    } else {
                                        if (features[38] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 74; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 82; 
                                        }
                                    }
                                }
                            } else {
                                if (features[2] <= -29.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1702; 
                                } else {
                                    if (features[34] <= 6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 112; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1167; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 66; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 24; 
                        classes[4] = 96; 
                    }
                }
            }
        } else {
            if (features[3] <= 15.5) {
                if (features[46] <= 10.5) {
                    if (features[3] <= -3.5) {
                        if (features[19] <= -33.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 9; 
                            classes[3] = 61; 
                            classes[4] = 15; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 5; 
                        }
                    } else {
                        if (features[12] <= -11.5) {
                            if (features[45] <= -20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 59; 
                                classes[4] = 30; 
                            } else {
                                if (features[40] <= 24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 320; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 2; 
                                }
                            }
                        } else {
                            if (features[11] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 1; 
                                classes[3] = 114; 
                                classes[4] = 3; 
                            } else {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 4; 
                                } else {
                                    if (features[1] <= -21.5) {
                                        if (features[21] <= -0.5) {
                                            if (features[20] <= -28.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 119; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 70; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1170; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1582; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[30] <= 0.5) {
                        if (features[47] <= -37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 35; 
                            classes[4] = 60; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 84; 
                            classes[4] = 38; 
                        }
                    } else {
                        if (features[17] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 384; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 116; 
                            classes[4] = 13; 
                        }
                    }
                }
            } else {
                if (features[25] <= 5.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 66; 
                    classes[4] = 82; 
                } else {
                    if (features[49] <= -34.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 9; 
                        classes[4] = 67; 
                    } else {
                        if (features[3] <= 39.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 70; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 98; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_4(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[3] <= 9.5) {
            if (features[40] <= 38.5) {
                if (features[21] <= -3.5) {
                    if (features[2] <= -19.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 32; 
                        classes[4] = 57; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 35; 
                    }
                } else {
                    if (features[40] <= 37.5) {
                        if (features[7] <= 5.5) {
                            if (features[21] <= -1.5) {
                                if (features[42] <= -30.5) {
                                    if (features[20] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 37; 
                                    } else {
                                        if (features[27] <= -5.5) {
                                            if (features[31] <= 33.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 5; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 112; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 116; 
                                            classes[4] = 21; 
                                        }
                                    }
                                } else {
                                    if (features[25] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 11; 
                                    } else {
                                        if (features[40] <= 20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 295; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[3] <= 7.5) {
                                    if (features[40] <= 24.5) {
                                        if (features[5] <= -18.5) {
                                            if (features[31] <= 21.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 135; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2027; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[25] <= 6.5) {
                                            if (features[32] <= -5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1356; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[6] <= -23.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 7; 
                                                } else {
                                                    if (features[20] <= -4.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 302; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 98; 
                                                        classes[4] = 3; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[16] <= 1.5) {
                                                if (features[32] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 89; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 65; 
                                                    classes[4] = 15; 
                                                }
                                            } else {
                                                if (features[13] <= 10.5) {
                                                    if (features[30] <= 0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 66; 
                                                        classes[4] = 9; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 154; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[7] <= 3.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 105; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 296; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 8; 
                                }
                            }
                        } else {
                            if (features[3] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 41; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 174; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[38] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 113; 
                            classes[4] = 16; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 65; 
                            classes[4] = 54; 
                        }
                    }
                }
            } else {
                if (features[1] <= -29.5) {
                    if (features[46] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 46; 
                        classes[4] = 45; 
                    } else {
                        if (features[32] <= -8.5) {
                            if (features[18] <= -22.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 65; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 66; 
                                classes[4] = 41; 
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 22; 
                                classes[4] = 59; 
                            } else {
                                if (features[34] <= 10.5) {
                                    if (features[29] <= -10.5) {
                                        if (features[19] <= -52.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 72; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 156; 
                                        }
                                    } else {
                                        if (features[10] <= 12.5) {
                                            if (features[21] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 87; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 122; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1209; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 79; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[28] <= -5.5) {
                        if (features[46] <= 13.5) {
                            if (features[34] <= 8.5) {
                                if (features[12] <= 1.5) {
                                    if (features[13] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 114; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 73; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 10; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 23; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 55; 
                        }
                    } else {
                        if (features[10] <= 14.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 129; 
                            classes[4] = 27; 
                        } else {
                            if (features[23] <= 12.5) {
                                if (features[38] <= -45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 83; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 26; 
                                    classes[4] = 65; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 49; 
                                classes[4] = 23; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[37] <= -46.5) {
                if (features[4] <= 23.5) {
                    if (features[10] <= 14.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 50; 
                        classes[4] = 84; 
                    } else {
                        if (features[1] <= -29.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 165; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 86; 
                        }
                    }
                } else {
                    if (features[1] <= -32.5) {
                        if (features[31] <= 41.5) {
                            if (features[3] <= 24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 109; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 126; 
                            }
                        } else {
                            if (features[35] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1171; 
                            } else {
                                if (features[10] <= 12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 78; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 237; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 12; 
                        classes[4] = 56; 
                    }
                }
            } else {
                if (features[3] <= 13.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 77; 
                    classes[4] = 47; 
                } else {
                    if (features[4] <= 21.5) {
                        if (features[20] <= -21.5) {
                            if (features[25] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 87; 
                                classes[4] = 33; 
                            } else {
                                if (features[24] <= -43.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 89; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 58; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 17; 
                            classes[4] = 108; 
                        }
                    } else {
                        if (features[19] <= -52.5) {
                            if (features[31] <= 43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 83; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 145; 
                            }
                        } else {
                            if (features[9] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 80; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 40; 
                                classes[4] = 67; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[7] <= -4.5) {
            if (features[3] <= -148.5) {
                if (features[1] <= 36.5) {
                    if (features[18] <= 21.5) {
                        if (features[36] <= 27.5) {
                            classes[0] = 52; 
                            classes[1] = 29; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 23; 
                            classes[1] = 105; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 98; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[45] <= 29.5) {
                        if (features[12] <= 0.5) {
                            classes[0] = 113; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 77; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[20] <= 25.5) {
                            if (features[36] <= 30.5) {
                                classes[0] = 84; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 253; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 992; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[34] <= -16.5) {
                    if (features[23] <= 24.5) {
                        if (features[28] <= 10.5) {
                            classes[0] = 34; 
                            classes[1] = 56; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[23] <= 5.5) {
                                classes[0] = 61; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[19] <= 61.0) {
                                    if (features[1] <= 39.5) {
                                        classes[0] = 82; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 201; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 87; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[49] <= 62.5) {
                            if (features[5] <= 21.5) {
                                classes[0] = 32; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= 71.5) {
                                    classes[0] = 0; 
                                    classes[1] = 170; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 7; 
                                    classes[1] = 98; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[20] <= 49.5) {
                                classes[0] = 66; 
                                classes[1] = 26; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 78; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[39] <= -18.5) {
                        classes[0] = 84; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[34] <= -8.5) {
                            if (features[37] <= 73.5) {
                                if (features[11] <= -7.5) {
                                    if (features[13] <= -11.5) {
                                        if (features[18] <= 22.5) {
                                            if (features[38] <= 51.5) {
                                                if (features[25] <= -13.5) {
                                                    classes[0] = 1; 
                                                    classes[1] = 78; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 883; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 10; 
                                                classes[1] = 84; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1886; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[44] <= 2.5) {
                                            if (features[29] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 1081; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 4; 
                                                classes[1] = 120; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[0] <= 19.5) {
                                                classes[0] = 60; 
                                                classes[1] = 25; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 13; 
                                                classes[1] = 62; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 4; 
                                    classes[1] = 84; 
                                    classes[2] = 23; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 80; 
                                classes[1] = 62; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[46] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 121; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 21; 
                                classes[2] = 62; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[41] <= 2.5) {
                if (features[32] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 22; 
                    classes[2] = 125; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[2] <= 10.5) {
                        if (features[9] <= -6.5) {
                            if (features[32] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 85; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 74; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4014; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[25] <= -5.0) {
                            classes[0] = 0; 
                            classes[1] = 17; 
                            classes[2] = 69; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[41] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 162; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 104; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[20] <= 3.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 96; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 26; 
                    classes[2] = 49; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_5(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.0) {
        if (features[7] <= 4.5) {
            if (features[3] <= 11.5) {
                if (features[40] <= 40.5) {
                    if (features[21] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 57; 
                        classes[4] = 64; 
                    } else {
                        if (features[12] <= -3.5) {
                            if (features[37] <= -35.5) {
                                if (features[33] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 146; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 30; 
                                    classes[4] = 73; 
                                }
                            } else {
                                if (features[3] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 427; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 146; 
                                    classes[4] = 4; 
                                }
                            }
                        } else {
                            if (features[46] <= 12.5) {
                                if (features[21] <= -2.5) {
                                    if (features[18] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 115; 
                                        classes[4] = 12; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 94; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    if (features[10] <= 13.5) {
                                        if (features[32] <= 0.5) {
                                            if (features[36] <= -31.5) {
                                                if (features[42] <= -39.5) {
                                                    if (features[2] <= -24.5) {
                                                        if (features[14] <= 10.5) {
                                                            if (features[10] <= 11.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 200; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                if (features[36] <= -42.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 97; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 75; 
                                                                    classes[4] = 4; 
                                                                }
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 877; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 91; 
                                                        classes[4] = 5; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 133; 
                                                    classes[4] = 10; 
                                                }
                                            } else {
                                                if (features[15] <= 5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 106; 
                                                    classes[4] = 2; 
                                                } else {
                                                    if (features[34] <= 6.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 2297; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 133; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 97; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 5; 
                                    }
                                }
                            } else {
                                if (features[21] <= -0.5) {
                                    if (features[27] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 62; 
                                        classes[4] = 20; 
                                    }
                                } else {
                                    if (features[42] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 87; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 251; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[1] <= -27.5) {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 26; 
                        } else {
                            if (features[28] <= -8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 34; 
                                classes[4] = 56; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 89; 
                            }
                        }
                    } else {
                        if (features[25] <= 7.5) {
                            if (features[19] <= -30.5) {
                                if (features[41] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 107; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 15; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 24; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 68; 
                        }
                    }
                }
            } else {
                if (features[15] <= 10.5) {
                    if (features[38] <= -22.5) {
                        if (features[6] <= -22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 66; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 61; 
                            classes[4] = 22; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 14; 
                        classes[4] = 62; 
                    }
                } else {
                    if (features[49] <= -52.5) {
                        if (features[5] <= -24.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 88; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 88; 
                        }
                    } else {
                        if (features[24] <= -55.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 119; 
                        } else {
                            if (features[9] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 127; 
                            } else {
                                if (features[27] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 60; 
                                    classes[4] = 59; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 103; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[31] <= 37.5) {
                if (features[41] <= -5.5) {
                    if (features[0] <= -24.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 62; 
                        classes[4] = 35; 
                    } else {
                        if (features[12] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 45; 
                            classes[4] = 32; 
                        } else {
                            if (features[40] <= 33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 301; 
                                classes[4] = 0; 
                            } else {
                                if (features[4] <= 22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 133; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 11; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[39] <= 0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 99; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 125; 
                        classes[4] = 25; 
                    }
                }
            } else {
                if (features[6] <= -22.5) {
                    if (features[45] <= -25.5) {
                        if (features[9] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 86; 
                        } else {
                            if (features[41] <= -8.5) {
                                if (features[0] <= -27.5) {
                                    if (features[22] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 84; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 274; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 87; 
                                }
                            } else {
                                if (features[42] <= -41.5) {
                                    if (features[24] <= -34.5) {
                                        if (features[45] <= -28.5) {
                                            if (features[10] <= 12.5) {
                                                if (features[28] <= -13.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 437; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 6; 
                                                    classes[4] = 75; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 649; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 112; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1749; 
                                    }
                                } else {
                                    if (features[9] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 93; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 115; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 101; 
                    }
                } else {
                    if (features[45] <= -19.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 43; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 70; 
                        classes[4] = 4; 
                    }
                }
            }
        }
    } else {
        if (features[11] <= -8.5) {
            if (features[7] <= -11.5) {
                if (features[20] <= 39.5) {
                    if (features[3] <= -7.5) {
                        if (features[20] <= 12.5) {
                            classes[0] = 90; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 779; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 92; 
                        classes[1] = 11; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 60.5) {
                        if (features[39] <= -19.5) {
                            classes[0] = 172; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[6] <= 38.5) {
                                classes[0] = 19; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[3] <= -29.5) {
                            classes[0] = 192; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 67; 
                            classes[1] = 15; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[30] <= -13.0) {
                    if (features[48] <= 9.5) {
                        classes[0] = 66; 
                        classes[1] = 9; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 387; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= 13.5) {
                        if (features[44] <= -0.5) {
                            if (features[24] <= -12.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 78; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 80; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 72; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -15.5) {
                            if (features[0] <= 20.5) {
                                if (features[44] <= 2.5) {
                                    if (features[25] <= -11.5) {
                                        classes[0] = 7; 
                                        classes[1] = 70; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 191; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[13] <= -12.5) {
                                        classes[0] = 66; 
                                        classes[1] = 41; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 243; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[3] <= -7.5) {
                                    classes[0] = 30; 
                                    classes[1] = 51; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[13] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 728; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 13; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[20] <= 37.5) {
                                if (features[38] <= 51.5) {
                                    if (features[44] <= 2.5) {
                                        if (features[45] <= 26.5) {
                                            if (features[6] <= 16.5) {
                                                classes[0] = 0; 
                                                classes[1] = 88; 
                                                classes[2] = 2; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1571; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 5; 
                                            classes[1] = 105; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 28; 
                                        classes[1] = 76; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 32; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[3] <= -172.5) {
                                    classes[0] = 1; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1774; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[0] <= 6.5) {
                if (features[41] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 48; 
                    classes[2] = 28; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[45] <= 11.5) {
                        if (features[10] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 9; 
                            classes[2] = 80; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[45] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4079; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[2] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 5; 
                                    classes[2] = 74; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 346; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 5; 
                        classes[1] = 49; 
                        classes[2] = 78; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[37] <= 51.5) {
                    if (features[15] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 100; 
                        classes[2] = 2; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 12; 
                        classes[1] = 65; 
                        classes[2] = 5; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 82; 
                    classes[1] = 1; 
                    classes[2] = 2; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_6(float features[]) {
    int classes[5];
    
    if (features[15] <= 3.5) {
        if (features[11] <= -8.5) {
            if (features[3] <= -145.5) {
                if (features[49] <= 49.5) {
                    if (features[5] <= 10.5) {
                        classes[0] = 86; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[28] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 148; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 13; 
                            classes[1] = 99; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[34] <= -15.5) {
                        if (features[39] <= -1.5) {
                            if (features[45] <= 29.5) {
                                classes[0] = 105; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 993; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[36] <= 34.5) {
                                classes[0] = 66; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 153; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 72; 
                        classes[1] = 43; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[45] <= 11.5) {
                    if (features[48] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 96; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 12; 
                        classes[2] = 118; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[43] <= -3.5) {
                        if (features[38] <= 54.5) {
                            if (features[9] <= -7.5) {
                                if (features[23] <= 22.5) {
                                    if (features[8] <= 1.5) {
                                        if (features[42] <= 51.5) {
                                            classes[0] = 0; 
                                            classes[1] = 244; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 5; 
                                            classes[1] = 75; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 83; 
                                        classes[1] = 38; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[0] <= 19.5) {
                                        if (features[7] <= -9.5) {
                                            classes[0] = 18; 
                                            classes[1] = 59; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 108; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 438; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 81; 
                                classes[1] = 32; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[5] <= 21.5) {
                                if (features[38] <= 56.5) {
                                    classes[0] = 110; 
                                    classes[1] = 16; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[11] <= -14.5) {
                                        classes[0] = 75; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 130; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[37] <= 75.5) {
                                    classes[0] = 8; 
                                    classes[1] = 110; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 110; 
                                    classes[1] = 11; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[7] <= -11.5) {
                            if (features[38] <= 55.5) {
                                classes[0] = 17; 
                                classes[1] = 72; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 76; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[39] <= -5.5) {
                                classes[0] = 35; 
                                classes[1] = 50; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[36] <= 37.5) {
                                    if (features[34] <= -16.5) {
                                        if (features[19] <= 53.0) {
                                            classes[0] = 38; 
                                            classes[1] = 55; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 127; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[38] <= 53.5) {
                                            if (features[12] <= 90.5) {
                                                if (features[41] <= -1.5) {
                                                    if (features[22] <= -9.5) {
                                                        classes[0] = 1; 
                                                        classes[1] = 82; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 140; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 2470; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 2; 
                                                classes[1] = 97; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[47] <= 47.5) {
                                                classes[0] = 7; 
                                                classes[1] = 68; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 108; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[31] <= -52.5) {
                                        if (features[20] <= 45.5) {
                                            classes[0] = 7; 
                                            classes[1] = 86; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 118; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 29; 
                                        classes[1] = 56; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[4] <= -16.5) {
                if (features[21] <= -2.5) {
                    classes[0] = 75; 
                    classes[1] = 9; 
                    classes[2] = 4; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[3] <= -0.5) {
                        classes[0] = 6; 
                        classes[1] = 66; 
                        classes[2] = 7; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 2; 
                        classes[1] = 90; 
                        classes[2] = 1; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[8] <= 0.5) {
                    if (features[32] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 16; 
                        classes[2] = 43; 
                        classes[3] = 3; 
                        classes[4] = 37; 
                    } else {
                        if (features[1] <= 14.5) {
                            if (features[27] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 5; 
                                classes[2] = 88; 
                                classes[3] = 1; 
                                classes[4] = 4; 
                            } else {
                                if (features[6] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 92; 
                                    classes[3] = 3; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[11] <= -7.5) {
                                        if (features[20] <= -3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 195; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1; 
                                            classes[2] = 70; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 4035; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 21; 
                            classes[2] = 93; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 2; 
                    classes[1] = 76; 
                    classes[2] = 68; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[7] <= 4.5) {
            if (features[10] <= 13.5) {
                if (features[1] <= -34.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 8; 
                    classes[4] = 123; 
                } else {
                    if (features[3] <= 13.5) {
                        if (features[12] <= -3.5) {
                            if (features[15] <= 9.5) {
                                if (features[32] <= -4.5) {
                                    if (features[32] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 69; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 419; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[47] <= -47.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 39; 
                                    classes[4] = 37; 
                                } else {
                                    if (features[48] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 48; 
                                        classes[4] = 38; 
                                    }
                                }
                            }
                        } else {
                            if (features[31] <= 44.5) {
                                if (features[42] <= -32.5) {
                                    if (features[21] <= -2.5) {
                                        if (features[41] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 14; 
                                        }
                                    } else {
                                        if (features[28] <= -5.5) {
                                            if (features[0] <= -22.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1124; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[37] <= -45.5) {
                                                    if (features[19] <= -47.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 82; 
                                                        classes[4] = 4; 
                                                    } else {
                                                        if (features[24] <= 4.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 157; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 90; 
                                                            classes[4] = 2; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 370; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 114; 
                                            classes[4] = 13; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 3; 
                                        classes[3] = 72; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[27] <= -8.5) {
                                            if (features[3] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 73; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 118; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[49] <= -29.5) {
                                                if (features[23] <= -31.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 93; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 184; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1929; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 93; 
                                classes[4] = 10; 
                            }
                        }
                    } else {
                        if (features[13] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 57; 
                        } else {
                            if (features[38] <= -39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 57; 
                                classes[4] = 63; 
                            } else {
                                if (features[24] <= -41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 102; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 54; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -24.5) {
                    if (features[32] <= -7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 46; 
                    } else {
                        if (features[49] <= -49.5) {
                            if (features[12] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 190; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 80; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 140; 
                        }
                    }
                } else {
                    if (features[24] <= 29.5) {
                        if (features[21] <= -2.5) {
                            if (features[16] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 59; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 105; 
                            }
                        } else {
                            if (features[31] <= 40.5) {
                                if (features[39] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 144; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 39; 
                            }
                        }
                    } else {
                        if (features[49] <= -39.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 4; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 157; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[21] <= 0.5) {
                if (features[40] <= 37.5) {
                    if (features[32] <= -6.5) {
                        if (features[3] <= 5.5) {
                            if (features[18] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 1; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 96; 
                                classes[4] = 6; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 54; 
                        }
                    } else {
                        if (features[7] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 71; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 93; 
                        }
                    }
                } else {
                    if (features[1] <= -27.5) {
                        if (features[9] <= 9.5) {
                            if (features[21] <= -2.5) {
                                if (features[8] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 173; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 81; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 23; 
                                classes[4] = 61; 
                            }
                        } else {
                            if (features[41] <= -8.5) {
                                if (features[5] <= -27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 294; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 14; 
                                    classes[4] = 100; 
                                }
                            } else {
                                if (features[16] <= 1.5) {
                                    if (features[19] <= -50.5) {
                                        if (features[22] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 82; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 495; 
                                        }
                                    } else {
                                        if (features[45] <= -33.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 97; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 14; 
                                            classes[4] = 62; 
                                        }
                                    }
                                } else {
                                    if (features[29] <= -11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 120; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2227; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 73; 
                    }
                }
            } else {
                if (features[30] <= 0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 42; 
                    classes[4] = 108; 
                } else {
                    if (features[37] <= -44.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 46; 
                        classes[4] = 28; 
                    } else {
                        if (features[46] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 505; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 94; 
                            classes[4] = 1; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_7(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[1] <= -30.5) {
            if (features[7] <= 5.5) {
                if (features[11] <= 11.5) {
                    if (features[4] <= 24.5) {
                        if (features[21] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 54; 
                            classes[4] = 53; 
                        } else {
                            if (features[12] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 9; 
                            } else {
                                if (features[22] <= 8.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 84; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 253; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[0] <= -27.5) {
                            if (features[47] <= -52.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 98; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 72; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 31; 
                            classes[4] = 55; 
                        }
                    }
                } else {
                    if (features[40] <= 38.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 77; 
                        classes[4] = 29; 
                    } else {
                        if (features[27] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 111; 
                        } else {
                            if (features[39] <= 0.5) {
                                if (features[31] <= 44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 107; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 470; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 83; 
                            }
                        }
                    }
                }
            } else {
                if (features[42] <= -37.5) {
                    if (features[40] <= 37.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 34; 
                        classes[4] = 69; 
                    } else {
                        if (features[8] <= -1.5) {
                            if (features[22] <= 33.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 66; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 85; 
                            }
                        } else {
                            if (features[21] <= 1.5) {
                                if (features[12] <= 0.5) {
                                    if (features[31] <= 68.5) {
                                        if (features[40] <= 39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 141; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1715; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 72; 
                                    }
                                } else {
                                    if (features[49] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 374; 
                                    } else {
                                        if (features[47] <= -38.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 73; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 167; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 75; 
                            }
                        }
                    }
                } else {
                    if (features[41] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 115; 
                        classes[4] = 11; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 27; 
                        classes[4] = 65; 
                    }
                }
            }
        } else {
            if (features[46] <= 13.5) {
                if (features[13] <= 12.5) {
                    if (features[11] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 73; 
                    } else {
                        if (features[26] <= -0.5) {
                            if (features[3] <= 8.5) {
                                if (features[36] <= -32.5) {
                                    if (features[33] <= -5.5) {
                                        if (features[14] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 130; 
                                            classes[4] = 21; 
                                        } else {
                                            if (features[22] <= 16.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 128; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 42; 
                                        classes[4] = 53; 
                                    }
                                } else {
                                    if (features[3] <= -2.5) {
                                        if (features[1] <= -17.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 18; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[31] <= 27.5) {
                                            if (features[1] <= -24.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 530; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[47] <= -40.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 10; 
                                            } else {
                                                if (features[20] <= -32.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 73; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 241; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[45] <= -22.5) {
                                    if (features[28] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 32; 
                                        classes[4] = 67; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 75; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 54; 
                                    classes[4] = 28; 
                                }
                            }
                        } else {
                            if (features[10] <= 13.5) {
                                if (features[8] <= -0.5) {
                                    if (features[0] <= -18.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 70; 
                                        classes[4] = 26; 
                                    } else {
                                        if (features[37] <= -28.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 136; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 284; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= 9.5) {
                                        if (features[24] <= -0.5) {
                                            if (features[29] <= -5.5) {
                                                if (features[21] <= -0.5) {
                                                    if (features[9] <= 5.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 81; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        if (features[48] <= -11.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 130; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 471; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1216; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[37] <= -36.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 81; 
                                                    classes[4] = 9; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 809; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[36] <= -39.5) {
                                                if (features[15] <= 11.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 90; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 221; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[42] <= -29.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 64; 
                                                    classes[4] = 10; 
                                                } else {
                                                    if (features[6] <= -14.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 116; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 69; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 58; 
                                        classes[4] = 20; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 97; 
                                classes[4] = 19; 
                            }
                        }
                    }
                } else {
                    if (features[3] <= 9.5) {
                        if (features[30] <= 0.5) {
                            if (features[36] <= -29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 21; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 80; 
                            }
                        } else {
                            if (features[47] <= -40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 68; 
                                classes[4] = 18; 
                            } else {
                                if (features[0] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 4; 
                                } else {
                                    if (features[47] <= -16.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 73; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[19] <= -49.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 70; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 31; 
                            classes[4] = 80; 
                        }
                    }
                }
            } else {
                if (features[7] <= 3.5) {
                    if (features[12] <= -0.5) {
                        if (features[38] <= -47.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 64; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 33; 
                            classes[4] = 62; 
                        }
                    } else {
                        if (features[31] <= 40.5) {
                            if (features[24] <= 29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 115; 
                                classes[4] = 13; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 143; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 40; 
                        }
                    }
                } else {
                    if (features[37] <= -53.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 261; 
                    } else {
                        if (features[24] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 30; 
                            classes[4] = 106; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 8; 
                            classes[4] = 97; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[45] <= 12.5) {
            if (features[7] <= -4.5) {
                classes[0] = 0; 
                classes[1] = 67; 
                classes[2] = 81; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[41] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 14; 
                    classes[2] = 116; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[44] <= 0.5) {
                        if (features[7] <= -3.5) {
                            if (features[42] <= 40.5) {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 95; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 261; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[6] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4064; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 111; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 12; 
                        classes[2] = 145; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[3] <= -140.5) {
                if (features[21] <= -243.5) {
                    if (features[39] <= -0.5) {
                        classes[0] = 3; 
                        classes[1] = 97; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 188; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= 35.5) {
                        classes[0] = 55; 
                        classes[1] = 25; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[45] <= 28.5) {
                            classes[0] = 86; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1463; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[38] <= 55.5) {
                    if (features[30] <= -8.5) {
                        classes[0] = 68; 
                        classes[1] = 8; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[34] <= -17.5) {
                            if (features[13] <= -15.5) {
                                classes[0] = 3; 
                                classes[1] = 95; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 112; 
                                classes[1] = 18; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[49] <= 59.5) {
                                if (features[37] <= 70.5) {
                                    if (features[41] <= -2.5) {
                                        classes[0] = 12; 
                                        classes[1] = 67; 
                                        classes[2] = 4; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[10] <= -8.5) {
                                            if (features[43] <= -3.5) {
                                                if (features[12] <= 108.5) {
                                                    if (features[26] <= 2.5) {
                                                        if (features[6] <= 30.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 424; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            if (features[46] <= -13.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 100; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 5; 
                                                                classes[1] = 75; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    } else {
                                                        if (features[15] <= -13.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 106; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 15; 
                                                            classes[1] = 69; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 14; 
                                                    classes[1] = 96; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[39] <= -0.5) {
                                                    if (features[29] <= 9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 208; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 3; 
                                                        classes[1] = 93; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[39] <= 7.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 2633; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[38] <= 46.5) {
                                                            classes[0] = 1; 
                                                            classes[1] = 76; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 157; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 112; 
                                            classes[2] = 9; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 32; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[45] <= 36.5) {
                                    classes[0] = 48; 
                                    classes[1] = 46; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 102; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[37] <= 75.5) {
                        if (features[15] <= -13.5) {
                            if (features[34] <= -16.5) {
                                classes[0] = 26; 
                                classes[1] = 69; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 32.5) {
                                    classes[0] = 3; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 116; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 101; 
                            classes[1] = 40; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[48] <= 10.5) {
                            classes[0] = 74; 
                            classes[1] = 16; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[18] <= 30.5) {
                                classes[0] = 229; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 64; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_8(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.0) {
        if (features[37] <= -48.5) {
            if (features[8] <= 0.5) {
                if (features[31] <= 39.5) {
                    if (features[2] <= -28.5) {
                        if (features[32] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 31; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 58; 
                        }
                    } else {
                        if (features[34] <= 5.5) {
                            if (features[25] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 126; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 6; 
                            }
                        } else {
                            if (features[22] <= 0.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 68; 
                                classes[4] = 4; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 57; 
                                classes[4] = 15; 
                            }
                        }
                    }
                } else {
                    if (features[7] <= 3.5) {
                        if (features[40] <= 46.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 68; 
                            classes[4] = 23; 
                        } else {
                            if (features[2] <= -25.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 23; 
                                classes[4] = 62; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 38; 
                                classes[4] = 51; 
                            }
                        }
                    } else {
                        if (features[4] <= 20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 108; 
                        } else {
                            if (features[6] <= -27.5) {
                                if (features[32] <= -8.5) {
                                    if (features[45] <= -33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 322; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 16; 
                                        classes[4] = 88; 
                                    }
                                } else {
                                    if (features[3] <= 9.5) {
                                        if (features[34] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 66; 
                                        } else {
                                            if (features[34] <= 9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 936; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 4; 
                                                classes[4] = 105; 
                                            }
                                        }
                                    } else {
                                        if (features[46] <= 11.5) {
                                            if (features[5] <= -28.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 247; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 87; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1000; 
                                        }
                                    }
                                }
                            } else {
                                if (features[25] <= 7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 25; 
                                    classes[4] = 68; 
                                } else {
                                    if (features[37] <= -54.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 297; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 9; 
                                        classes[4] = 73; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= 39.5) {
                    if (features[3] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 71; 
                        classes[4] = 2; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 137; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 32; 
                    classes[4] = 52; 
                }
            }
        } else {
            if (features[40] <= 37.5) {
                if (features[11] <= 4.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 33; 
                    classes[4] = 70; 
                } else {
                    if (features[36] <= -31.5) {
                        if (features[25] <= 6.5) {
                            if (features[27] <= -4.5) {
                                if (features[8] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 65; 
                                    classes[4] = 18; 
                                } else {
                                    if (features[45] <= -29.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 14; 
                                    } else {
                                        if (features[21] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 128; 
                                            classes[4] = 9; 
                                        } else {
                                            if (features[12] <= 41.5) {
                                                if (features[45] <= -27.5) {
                                                    if (features[27] <= -8.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 128; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 79; 
                                                        classes[4] = 2; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 486; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 109; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[5] <= -18.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 33; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 8; 
                                }
                            }
                        } else {
                            if (features[8] <= -0.5) {
                                if (features[33] <= -8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 45; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 122; 
                                }
                            } else {
                                if (features[41] <= -5.5) {
                                    if (features[22] <= 36.5) {
                                        if (features[38] <= -43.5) {
                                            if (features[18] <= -8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 61; 
                                        classes[4] = 20; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 42; 
                                    classes[4] = 98; 
                                }
                            }
                        }
                    } else {
                        if (features[34] <= 8.5) {
                            if (features[30] <= 0.5) {
                                if (features[6] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 47; 
                                    classes[4] = 68; 
                                } else {
                                    if (features[30] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1341; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[16] <= 2.5) {
                                            if (features[14] <= 5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 24; 
                                            } else {
                                                if (features[42] <= -28.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 111; 
                                                    classes[4] = 5; 
                                                } else {
                                                    if (features[12] <= 9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 409; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 88; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 63; 
                                            classes[4] = 24; 
                                        }
                                    }
                                }
                            } else {
                                if (features[15] <= 6.5) {
                                    if (features[20] <= -34.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 101; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[12] <= 30.5) {
                                        if (features[15] <= 11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1419; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[34] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 159; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 1; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 73; 
                                        classes[4] = 2; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 53; 
                        }
                    }
                }
            } else {
                if (features[1] <= -28.5) {
                    if (features[30] <= 1.5) {
                        if (features[25] <= 8.5) {
                            if (features[6] <= -29.5) {
                                if (features[27] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 75; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 159; 
                                }
                            } else {
                                if (features[36] <= -39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 49; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 113; 
                                }
                            }
                        } else {
                            if (features[29] <= -10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 100; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 329; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 81; 
                        classes[4] = 26; 
                    }
                } else {
                    if (features[27] <= -3.5) {
                        if (features[32] <= -6.5) {
                            if (features[42] <= -35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 134; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 5; 
                            }
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 37; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 129; 
                                classes[4] = 12; 
                            }
                        }
                    } else {
                        if (features[39] <= 0.5) {
                            if (features[22] <= 22.0) {
                                if (features[3] <= 11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 21; 
                                    classes[4] = 65; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 62; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 34; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 79; 
                            classes[4] = 18; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[2] <= 13.5) {
            if (features[19] <= 12.5) {
                if (features[13] <= -9.5) {
                    classes[0] = 0; 
                    classes[1] = 17; 
                    classes[2] = 84; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[1] <= 13.5) {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 115; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4068; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 22; 
                        classes[2] = 126; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[15] <= -5.5) {
                    if (features[23] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 29; 
                        classes[2] = 96; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 67; 
                        classes[2] = 11; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[25] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 11; 
                        classes[2] = 105; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 308; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[13] <= -15.5) {
                    if (features[23] <= 22.5) {
                        if (features[37] <= 79.5) {
                            classes[0] = 50; 
                            classes[1] = 30; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 110; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[4] <= -39.5) {
                            classes[0] = 26; 
                            classes[1] = 67; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -15.5) {
                                classes[0] = 3; 
                                classes[1] = 115; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 99; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[0] <= 22.5) {
                        if (features[45] <= 29.5) {
                            if (features[35] <= 0.5) {
                                classes[0] = 70; 
                                classes[1] = 39; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[11] <= -11.5) {
                                    classes[0] = 83; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 143; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[33] <= 8.5) {
                                classes[0] = 91; 
                                classes[1] = 9; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[22] <= -13.5) {
                                    if (features[41] <= 0.5) {
                                        classes[0] = 123; 
                                        classes[1] = 3; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[38] <= 49.5) {
                                            classes[0] = 104; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 874; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 81; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[10] <= -18.5) {
                            classes[0] = 113; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 45; 
                            classes[1] = 86; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[12] <= -29.5) {
                    if (features[2] <= 28.5) {
                        classes[0] = 22; 
                        classes[1] = 47; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 210; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[43] <= -3.5) {
                        if (features[33] <= 10.5) {
                            if (features[26] <= 1.5) {
                                if (features[21] <= -1.5) {
                                    if (features[31] <= -50.5) {
                                        classes[0] = 0; 
                                        classes[1] = 119; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 87; 
                                        classes[2] = 1; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 369; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[23] <= 21.5) {
                                    classes[0] = 56; 
                                    classes[1] = 80; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 3; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[19] <= 54.5) {
                                if (features[5] <= 19.5) {
                                    classes[0] = 83; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 51; 
                                    classes[1] = 51; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[30] <= 1.5) {
                                    classes[0] = 7; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 213; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -6.5) {
                            if (features[29] <= 8.5) {
                                if (features[42] <= 47.5) {
                                    classes[0] = 0; 
                                    classes[1] = 274; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 16; 
                                    classes[1] = 95; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 42; 
                                classes[1] = 46; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 59.5) {
                                if (features[2] <= 16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 137; 
                                    classes[2] = 9; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[46] <= -8.5) {
                                        if (features[27] <= -1.5) {
                                            if (features[3] <= -52.0) {
                                                classes[0] = 0; 
                                                classes[1] = 84; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 70; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[33] <= 13.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2257; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[22] <= -35.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 196; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 86; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 127; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 12; 
                                classes[1] = 125; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_9(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[40] <= 37.5) {
            if (features[40] <= 13.5) {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 0; 
                classes[3] = 30; 
                classes[4] = 49; 
            } else {
                if (features[25] <= 6.5) {
                    if (features[11] <= 5.5) {
                        if (features[5] <= -15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 6; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 31; 
                        }
                    } else {
                        if (features[31] <= 26.5) {
                            if (features[26] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 6; 
                            } else {
                                if (features[49] <= -29.5) {
                                    if (features[31] <= 23.5) {
                                        if (features[19] <= -38.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 75; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 233; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[36] <= -20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1815; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[48] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 146; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 1; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[7] <= 5.5) {
                                if (features[12] <= -5.5) {
                                    if (features[13] <= 9.5) {
                                        if (features[47] <= -32.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 63; 
                                            classes[4] = 19; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 38; 
                                    }
                                } else {
                                    if (features[25] <= -1.5) {
                                        if (features[36] <= -40.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 151; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 28; 
                                        }
                                    } else {
                                        if (features[49] <= -32.5) {
                                            if (features[4] <= 21.5) {
                                                if (features[12] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1113; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 135; 
                                                classes[4] = 3; 
                                            }
                                        } else {
                                            if (features[32] <= -4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 6; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 29; 
                            }
                        }
                    }
                } else {
                    if (features[3] <= 11.5) {
                        if (features[10] <= 10.5) {
                            if (features[1] <= -24.5) {
                                if (features[16] <= 1.5) {
                                    if (features[18] <= -38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 87; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 101; 
                                    classes[4] = 10; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 441; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[32] <= -5.5) {
                                if (features[21] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 14; 
                                } else {
                                    if (features[36] <= -39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 221; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[37] <= -39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[36] <= -32.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 36; 
                                    classes[4] = 90; 
                                } else {
                                    if (features[37] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 136; 
                                        classes[4] = 10; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 63; 
                                        classes[4] = 15; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[42] <= -40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 103; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 20; 
                            classes[4] = 111; 
                        }
                    }
                }
            }
        } else {
            if (features[21] <= 0.5) {
                if (features[1] <= -30.5) {
                    if (features[32] <= -9.5) {
                        if (features[6] <= -32.5) {
                            if (features[48] <= -17.5) {
                                if (features[37] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 174; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 78; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 97; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 47; 
                            classes[4] = 36; 
                        }
                    } else {
                        if (features[32] <= -6.5) {
                            if (features[31] <= 40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 24; 
                                classes[4] = 63; 
                            } else {
                                if (features[21] <= -1.5) {
                                    if (features[2] <= -28.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 611; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 89; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 117; 
                                }
                            }
                        } else {
                            if (features[28] <= -8.5) {
                                if (features[13] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 101; 
                                } else {
                                    if (features[21] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1974; 
                                    } else {
                                        if (features[18] <= -14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 189; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 79; 
                                        }
                                    }
                                }
                            } else {
                                if (features[16] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 87; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 223; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[10] <= 14.5) {
                        if (features[7] <= 4.5) {
                            if (features[29] <= -5.5) {
                                if (features[32] <= -6.5) {
                                    if (features[13] <= 11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 171; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 22; 
                                }
                            } else {
                                if (features[2] <= -23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 57; 
                                } else {
                                    if (features[3] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 94; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 38; 
                                        classes[4] = 42; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 133; 
                        }
                    } else {
                        if (features[37] <= -52.5) {
                            if (features[45] <= -25.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 328; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 89; 
                            }
                        } else {
                            if (features[7] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 74; 
                                classes[4] = 71; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 103; 
                            }
                        }
                    }
                }
            } else {
                if (features[5] <= -20.5) {
                    if (features[41] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 62; 
                        classes[4] = 23; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 75; 
                    }
                } else {
                    if (features[3] <= 5.5) {
                        if (features[42] <= -37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 6; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 140; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 45; 
                        classes[4] = 32; 
                    }
                }
            }
        }
    } else {
        if (features[4] <= -16.5) {
            if (features[29] <= 8.5) {
                if (features[3] <= -212.5) {
                    if (features[34] <= -18.5) {
                        classes[0] = 130; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 60; 
                        classes[1] = 32; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 59.5) {
                        if (features[34] <= -16.5) {
                            if (features[0] <= 18.5) {
                                classes[0] = 74; 
                                classes[1] = 32; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 122; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[4] <= -18.5) {
                                if (features[32] <= 4.5) {
                                    if (features[21] <= 7.5) {
                                        if (features[41] <= -1.5) {
                                            if (features[19] <= 34.5) {
                                                classes[0] = 0; 
                                                classes[1] = 134; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 3; 
                                                classes[1] = 78; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[44] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2015; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[40] <= -52.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 236; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 3; 
                                                    classes[1] = 78; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[49] <= 46.5) {
                                            classes[0] = 0; 
                                            classes[1] = 85; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 11; 
                                            classes[1] = 76; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 8; 
                                    classes[1] = 93; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 123; 
                                classes[2] = 14; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[23] <= 24.5) {
                            classes[0] = 126; 
                            classes[1] = 21; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[33] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 88; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 10; 
                                classes[1] = 69; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[3] <= -15.5) {
                    if (features[28] <= 12.5) {
                        if (features[21] <= -11.0) {
                            classes[0] = 79; 
                            classes[1] = 25; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 4; 
                            classes[1] = 115; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[12] <= 54.5) {
                            classes[0] = 1240; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[5] <= 15.5) {
                                classes[0] = 83; 
                                classes[1] = 23; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[10] <= -16.5) {
                                    classes[0] = 168; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 127; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[0] <= 20.5) {
                        if (features[4] <= -28.5) {
                            if (features[38] <= 54.5) {
                                classes[0] = 64; 
                                classes[1] = 31; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 145; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 21; 
                            classes[1] = 62; 
                            classes[2] = 5; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[23] <= 24.5) {
                            classes[0] = 35; 
                            classes[1] = 42; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[38] <= 58.5) {
                                if (features[38] <= 55.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1312; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 7; 
                                    classes[1] = 120; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 39; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[45] <= 12.5) {
                if (features[41] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 41; 
                    classes[2] = 132; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[1] <= 14.5) {
                        if (features[6] <= 8.5) {
                            if (features[24] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3775; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 77; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 330; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[42] <= 37.5) {
                                classes[0] = 0; 
                                classes[1] = 12; 
                                classes[2] = 65; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 452; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 22; 
                        classes[2] = 106; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                classes[0] = 3; 
                classes[1] = 109; 
                classes[2] = 8; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_10(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[40] <= 37.5) {
            if (features[34] <= 3.5) {
                if (features[40] <= 26.5) {
                    if (features[15] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 72; 
                        classes[4] = 63; 
                    } else {
                        if (features[42] <= -34.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 28; 
                        } else {
                            if (features[36] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 4; 
                            } else {
                                if (features[5] <= -18.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 485; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[25] <= 5.5) {
                        if (features[1] <= -23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 73; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 103; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[28] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 62; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 8; 
                            classes[4] = 143; 
                        }
                    }
                }
            } else {
                if (features[16] <= 2.5) {
                    if (features[45] <= -28.5) {
                        if (features[41] <= -7.5) {
                            if (features[3] <= 7.5) {
                                if (features[23] <= -30.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 185; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 101; 
                                    classes[4] = 1; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 15; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 70; 
                            classes[4] = 50; 
                        }
                    } else {
                        if (features[9] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 113; 
                            classes[4] = 34; 
                        } else {
                            if (features[26] <= -1.5) {
                                if (features[6] <= -23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 29; 
                                } else {
                                    if (features[2] <= -17.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 3; 
                                    }
                                }
                            } else {
                                if (features[25] <= 6.5) {
                                    if (features[7] <= 4.5) {
                                        if (features[27] <= -0.5) {
                                            if (features[24] <= -36.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1325; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[21] <= -2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 82; 
                                                    classes[4] = 11; 
                                                } else {
                                                    if (features[27] <= -4.5) {
                                                        if (features[3] <= 3.5) {
                                                            if (features[37] <= -28.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 529; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 89; 
                                                                classes[4] = 1; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 98; 
                                                            classes[4] = 5; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 719; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[46] <= 9.5) {
                                                if (features[23] <= -17.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 103; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 109; 
                                                classes[4] = 8; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 65; 
                                        classes[4] = 7; 
                                    }
                                } else {
                                    if (features[26] <= -0.5) {
                                        if (features[42] <= -34.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 34; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 106; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        if (features[48] <= -5.5) {
                                            if (features[0] <= -21.5) {
                                                if (features[19] <= -49.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 141; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[6] <= -21.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 10; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 110; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 9; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[39] <= 0.5) {
                        if (features[21] <= -3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 73; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 88; 
                            classes[4] = 33; 
                        }
                    } else {
                        if (features[47] <= -41.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 90; 
                            classes[4] = 16; 
                        } else {
                            if (features[36] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 6; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 250; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[7] <= 4.5) {
                if (features[3] <= 6.5) {
                    if (features[29] <= -6.5) {
                        if (features[45] <= -28.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 73; 
                            classes[4] = 37; 
                        } else {
                            if (features[24] <= -3.5) {
                                if (features[36] <= -41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 185; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 84; 
                                    classes[4] = 2; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 111; 
                                classes[4] = 21; 
                            }
                        }
                    } else {
                        if (features[49] <= -50.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 62; 
                        } else {
                            if (features[19] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 52; 
                            } else {
                                if (features[27] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 3; 
                                } else {
                                    if (features[19] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 13; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 56; 
                                        classes[4] = 50; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[1] <= -29.5) {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 72; 
                        } else {
                            if (features[32] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 122; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 139; 
                            }
                        }
                    } else {
                        if (features[48] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 30; 
                        } else {
                            if (features[7] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 83; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 109; 
                            }
                        }
                    }
                }
            } else {
                if (features[15] <= 9.5) {
                    if (features[0] <= -17.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 56; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 125; 
                        classes[4] = 8; 
                    }
                } else {
                    if (features[21] <= 0.5) {
                        if (features[7] <= 5.5) {
                            if (features[21] <= -1.5) {
                                if (features[13] <= 11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 125; 
                                } else {
                                    if (features[12] <= -49.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 111; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 449; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 128; 
                            }
                        } else {
                            if (features[23] <= 7.5) {
                                if (features[41] <= -10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 119; 
                                } else {
                                    if (features[40] <= 67.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2622; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 79; 
                                    }
                                }
                            } else {
                                if (features[49] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 94; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 93; 
                                }
                            }
                        }
                    } else {
                        if (features[12] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 89; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 54; 
                            classes[4] = 37; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[0] <= 6.5) {
            if (features[44] <= 0.5) {
                if (features[7] <= -4.5) {
                    classes[0] = 0; 
                    classes[1] = 38; 
                    classes[2] = 68; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[19] <= 14.5) {
                        if (features[45] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4107; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 93; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[15] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 17; 
                            classes[2] = 79; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -14.0) {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 77; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 273; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[10] <= -7.5) {
                    classes[0] = 22; 
                    classes[1] = 73; 
                    classes[2] = 16; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[49] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 81; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 22; 
                        classes[2] = 58; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[3] <= -141.5) {
                if (features[28] <= 11.5) {
                    if (features[21] <= -243.0) {
                        classes[0] = 0; 
                        classes[1] = 217; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 95; 
                        classes[1] = 22; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[38] <= 47.5) {
                        if (features[7] <= -12.5) {
                            classes[0] = 124; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 58; 
                            classes[1] = 40; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[2] <= 27.5) {
                            classes[0] = 92; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[29] <= 9.5) {
                                classes[0] = 166; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 1069; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[38] <= 54.5) {
                    if (features[39] <= -6.5) {
                        classes[0] = 56; 
                        classes[1] = 18; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[14] <= -4.5) {
                            if (features[38] <= 53.5) {
                                if (features[8] <= 2.5) {
                                    if (features[43] <= -4.5) {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 1; 
                                            classes[1] = 151; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 19; 
                                            classes[1] = 66; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[45] <= 16.5) {
                                            classes[0] = 0; 
                                            classes[1] = 75; 
                                            classes[2] = 10; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[21] <= 7.5) {
                                                if (features[34] <= -16.5) {
                                                    classes[0] = 5; 
                                                    classes[1] = 100; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[11] <= -9.5) {
                                                        if (features[0] <= 8.5) {
                                                            if (features[3] <= -31.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 103; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 1; 
                                                                classes[1] = 76; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 2329; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        if (features[44] <= 1.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 365; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 7; 
                                                            classes[1] = 81; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 10; 
                                                classes[1] = 166; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[19] <= 52.5) {
                                        classes[0] = 59; 
                                        classes[1] = 68; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 568; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[9] <= -9.5) {
                                    classes[0] = 1; 
                                    classes[1] = 138; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 44; 
                                    classes[1] = 59; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 43; 
                            classes[1] = 108; 
                            classes[2] = 4; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[0] <= 21.5) {
                        if (features[23] <= 26.5) {
                            if (features[24] <= 40.5) {
                                if (features[26] <= 2.5) {
                                    classes[0] = 93; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 238; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 84; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 55; 
                            classes[1] = 54; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[6] <= 39.5) {
                            if (features[39] <= -3.5) {
                                classes[0] = 27; 
                                classes[1] = 52; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[29] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 182; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 8; 
                                    classes[1] = 82; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 62; 
                            classes[1] = 50; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_11(float features[]) {
    int classes[5];
    
    if (features[5] <= -7.5) {
        if (features[6] <= -27.5) {
            if (features[13] <= 9.5) {
                if (features[40] <= 37.5) {
                    if (features[12] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 99; 
                        classes[4] = 16; 
                    } else {
                        if (features[9] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 137; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 69; 
                            classes[4] = 3; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 23; 
                    classes[4] = 99; 
                }
            } else {
                if (features[39] <= 1.5) {
                    if (features[21] <= -0.5) {
                        if (features[45] <= -27.5) {
                            if (features[23] <= 8.5) {
                                if (features[41] <= -8.5) {
                                    if (features[4] <= 24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 45; 
                                        classes[4] = 42; 
                                    } else {
                                        if (features[43] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 100; 
                                        } else {
                                            if (features[23] <= -48.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 94; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 244; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[25] <= 7.5) {
                                        if (features[4] <= 23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 17; 
                                            classes[4] = 106; 
                                        } else {
                                            if (features[1] <= -33.5) {
                                                if (features[39] <= -1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 108; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 755; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 10; 
                                                classes[4] = 138; 
                                            }
                                        }
                                    } else {
                                        if (features[45] <= -29.5) {
                                            if (features[32] <= -7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 147; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 1100; 
                                            }
                                        } else {
                                            if (features[37] <= -50.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 202; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 6; 
                                                classes[4] = 135; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 72; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 40; 
                        }
                    } else {
                        if (features[4] <= 23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 37; 
                        } else {
                            if (features[27] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 86; 
                            } else {
                                if (features[12] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 109; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 160; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[27] <= -7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 98; 
                        classes[4] = 1; 
                    } else {
                        if (features[24] <= -35.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 44; 
                            classes[4] = 33; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 72; 
                        }
                    }
                }
            }
        } else {
            if (features[13] <= 12.5) {
                if (features[11] <= 3.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 71; 
                    classes[3] = 9; 
                    classes[4] = 62; 
                } else {
                    if (features[42] <= -30.5) {
                        if (features[3] <= 9.5) {
                            if (features[41] <= -4.5) {
                                if (features[44] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 21; 
                                } else {
                                    if (features[31] <= 38.5) {
                                        if (features[34] <= 3.5) {
                                            if (features[40] <= 26.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 107; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 62; 
                                                classes[4] = 14; 
                                            }
                                        } else {
                                            if (features[11] <= 9.5) {
                                                if (features[27] <= -6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 117; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 8; 
                                                }
                                            } else {
                                                if (features[5] <= -20.5) {
                                                    if (features[19] <= -52.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 121; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1237; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[42] <= -36.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 69; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 108; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 149; 
                                        classes[4] = 11; 
                                    }
                                }
                            } else {
                                if (features[2] <= -22.5) {
                                    if (features[19] <= -48.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 34; 
                                        classes[4] = 81; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 27; 
                                    }
                                } else {
                                    if (features[40] <= 32.5) {
                                        if (features[22] <= 21.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 134; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 72; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 107; 
                                        classes[4] = 19; 
                                    }
                                }
                            }
                        } else {
                            if (features[19] <= -47.5) {
                                if (features[3] <= 25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 93; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 106; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 70; 
                            }
                        }
                    } else {
                        if (features[14] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 22; 
                        } else {
                            if (features[6] <= -22.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 100; 
                                classes[4] = 25; 
                            } else {
                                if (features[26] <= -1.5) {
                                    if (features[19] <= -34.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 130; 
                                        classes[4] = 14; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 119; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    if (features[40] <= 26.5) {
                                        if (features[12] <= 26.5) {
                                            if (features[22] <= -8.5) {
                                                if (features[22] <= -20.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 325; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 73; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2057; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 115; 
                                            classes[4] = 2; 
                                        }
                                    } else {
                                        if (features[36] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 8; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 131; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= -53.5) {
                    if (features[34] <= 7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 4; 
                        classes[4] = 102; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 335; 
                    }
                } else {
                    if (features[1] <= -26.5) {
                        if (features[39] <= 0.5) {
                            if (features[36] <= -38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 75; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 161; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 61; 
                            classes[4] = 35; 
                        }
                    } else {
                        if (features[41] <= -5.5) {
                            if (features[22] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 7; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 150; 
                                classes[4] = 1; 
                            }
                        } else {
                            if (features[39] <= 0.5) {
                                if (features[7] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 2; 
                                } else {
                                    if (features[9] <= 11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 22; 
                                        classes[4] = 152; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 73; 
                                    }
                                }
                            } else {
                                if (features[3] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 15; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 121; 
                                    classes[4] = 3; 
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[27] <= -5.5) {
                classes[0] = 0; 
                classes[1] = 72; 
                classes[2] = 85; 
                classes[3] = 1; 
                classes[4] = 0; 
            } else {
                if (features[25] <= -5.5) {
                    if (features[7] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 26; 
                        classes[2] = 114; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[2] <= 7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 268; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 90; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 71; 
                        classes[3] = 6; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4138; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[37] <= 72.5) {
                if (features[43] <= -4.5) {
                    if (features[6] <= 28.5) {
                        if (features[36] <= 25.5) {
                            classes[0] = 83; 
                            classes[1] = 20; 
                            classes[2] = 1; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[11] <= -11.5) {
                                classes[0] = 1; 
                                classes[1] = 130; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 9; 
                                classes[1] = 68; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[3] <= -13.0) {
                            if (features[12] <= 2.5) {
                                if (features[7] <= -11.5) {
                                    classes[0] = 404; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 77; 
                                    classes[1] = 6; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 99; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 22; 
                            classes[1] = 81; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[7] <= -11.5) {
                        if (features[3] <= -19.0) {
                            classes[0] = 230; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 3; 
                            classes[1] = 96; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -16.5) {
                            if (features[5] <= 20.5) {
                                if (features[21] <= -19.0) {
                                    classes[0] = 91; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 40; 
                                    classes[1] = 51; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[30] <= 3.5) {
                                    classes[0] = 1; 
                                    classes[1] = 86; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 128; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[13] <= -9.5) {
                                if (features[35] <= 1.5) {
                                    if (features[7] <= -10.5) {
                                        if (features[19] <= 54.5) {
                                            classes[0] = 28; 
                                            classes[1] = 73; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 340; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[12] <= -0.5) {
                                            classes[0] = 8; 
                                            classes[1] = 124; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[39] <= -3.5) {
                                                classes[0] = 6; 
                                                classes[1] = 85; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[30] <= 0.5) {
                                                    if (features[39] <= -0.5) {
                                                        if (features[19] <= 37.5) {
                                                            classes[0] = 1; 
                                                            classes[1] = 82; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 209; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 1979; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[23] <= 21.5) {
                                                        classes[0] = 10; 
                                                        classes[1] = 96; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 728; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[6] <= 35.5) {
                                        classes[0] = 24; 
                                        classes[1] = 58; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 224; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[34] <= -11.5) {
                                    classes[0] = 62; 
                                    classes[1] = 23; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[13] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 217; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 74; 
                                        classes[2] = 7; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[18] <= 27.5) {
                    if (features[24] <= 44.5) {
                        if (features[47] <= 42.5) {
                            if (features[1] <= 46.5) {
                                classes[0] = 535; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[31] <= -60.5) {
                                    classes[0] = 69; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 90; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 79; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[24] <= 62.5) {
                            classes[0] = 48; 
                            classes[1] = 31; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 102; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[6] <= 38.5) {
                        if (features[5] <= 23.5) {
                            classes[0] = 66; 
                            classes[1] = 68; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 7; 
                            classes[1] = 97; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 66.5) {
                            classes[0] = 44; 
                            classes[1] = 39; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 126; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_12(float features[]) {
    int classes[5];
    
    if (features[9] <= 2.5) {
        if (features[6] <= 12.5) {
            if (features[27] <= -7.5) {
                classes[0] = 0; 
                classes[1] = 56; 
                classes[2] = 11; 
                classes[3] = 0; 
                classes[4] = 31; 
            } else {
                if (features[45] <= -10.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 69; 
                    classes[3] = 3; 
                    classes[4] = 17; 
                } else {
                    if (features[4] <= -12.5) {
                        if (features[42] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 44; 
                            classes[2] = 30; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 422; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[0] <= 4.5) {
                            if (features[31] <= -0.5) {
                                if (features[25] <= -4.5) {
                                    if (features[27] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 303; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 86; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3682; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 121; 
                                classes[3] = 2; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[29] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 115; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 91; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[48] <= 8.5) {
                if (features[8] <= 2.5) {
                    if (features[37] <= 66.5) {
                        if (features[8] <= 1.5) {
                            if (features[6] <= 14.5) {
                                classes[0] = 0; 
                                classes[1] = 63; 
                                classes[2] = 9; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[3] <= -181.5) {
                                    classes[0] = 1; 
                                    classes[1] = 83; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 2394; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 19; 
                            classes[1] = 102; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[3] <= -5.5) {
                            classes[0] = 43; 
                            classes[1] = 42; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[40] <= -59.5) {
                                classes[0] = 7; 
                                classes[1] = 73; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 90; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[18] <= 24.5) {
                        if (features[13] <= -13.5) {
                            classes[0] = 63; 
                            classes[1] = 11; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 120; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 109; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[3] <= -9.5) {
                    if (features[42] <= 48.5) {
                        if (features[6] <= 23.5) {
                            classes[0] = 1; 
                            classes[1] = 80; 
                            classes[2] = 1; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 51; 
                            classes[1] = 34; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -15.5) {
                            if (features[39] <= -1.5) {
                                if (features[14] <= -9.5) {
                                    if (features[36] <= 40.5) {
                                        classes[0] = 93; 
                                        classes[1] = 5; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 275; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 892; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[3] <= -24.5) {
                                    if (features[49] <= 56.5) {
                                        classes[0] = 48; 
                                        classes[1] = 24; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[25] <= -15.5) {
                                            classes[0] = 104; 
                                            classes[1] = 4; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 271; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 54; 
                                    classes[1] = 24; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 97; 
                            classes[1] = 53; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 75.5) {
                        if (features[18] <= 22.5) {
                            if (features[37] <= 66.5) {
                                classes[0] = 21; 
                                classes[1] = 75; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 88; 
                                classes[1] = 29; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[36] <= 37.5) {
                                if (features[0] <= 20.5) {
                                    classes[0] = 15; 
                                    classes[1] = 57; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1548; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[47] <= 43.5) {
                                    classes[0] = 20; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 206; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[18] <= 23.5) {
                            classes[0] = 93; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 62; 
                            classes[1] = 23; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[9] <= 9.5) {
            if (features[42] <= -35.5) {
                if (features[21] <= -1.5) {
                    if (features[45] <= -31.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 1; 
                        classes[4] = 138; 
                    } else {
                        if (features[8] <= -0.5) {
                            if (features[21] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 80; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 82; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 48; 
                        }
                    }
                } else {
                    if (features[19] <= -52.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 87; 
                        classes[4] = 39; 
                    } else {
                        if (features[5] <= -19.5) {
                            if (features[12] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 114; 
                                classes[4] = 10; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 248; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 118; 
                            classes[4] = 14; 
                        }
                    }
                }
            } else {
                if (features[12] <= -3.5) {
                    if (features[42] <= -26.5) {
                        if (features[40] <= 31.5) {
                            if (features[6] <= -21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 44; 
                            } else {
                                if (features[12] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 131; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 62; 
                                    classes[4] = 15; 
                                }
                            }
                        } else {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 91; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 39; 
                            }
                        }
                    } else {
                        if (features[3] <= 8.5) {
                            if (features[25] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 271; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 1; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 1; 
                            classes[3] = 62; 
                            classes[4] = 14; 
                        }
                    }
                } else {
                    if (features[13] <= 12.5) {
                        if (features[40] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 7; 
                            classes[3] = 95; 
                            classes[4] = 23; 
                        } else {
                            if (features[1] <= -26.5) {
                                if (features[30] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 100; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 243; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[14] <= 8.5) {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 105; 
                                        classes[4] = 7; 
                                    } else {
                                        if (features[4] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 106; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2270; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 5; 
                                }
                            }
                        }
                    } else {
                        if (features[15] <= 10.5) {
                            if (features[47] <= -29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 21; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 99; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 53; 
                            classes[4] = 38; 
                        }
                    }
                }
            }
        } else {
            if (features[12] <= -2.5) {
                if (features[1] <= -30.5) {
                    if (features[13] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 47; 
                        classes[4] = 75; 
                    } else {
                        if (features[44] <= -0.5) {
                            if (features[41] <= -9.5) {
                                if (features[1] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 150; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 63; 
                                }
                            } else {
                                if (features[38] <= -44.5) {
                                    if (features[31] <= 67.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1290; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 78; 
                                    }
                                } else {
                                    if (features[4] <= 29.5) {
                                        if (features[31] <= 39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 67; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 399; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 80; 
                                    }
                                }
                            }
                        } else {
                            if (features[6] <= -30.5) {
                                if (features[1] <= -36.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 221; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 96; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 27; 
                                classes[4] = 99; 
                            }
                        }
                    }
                } else {
                    if (features[41] <= -7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 93; 
                        classes[4] = 10; 
                    } else {
                        if (features[3] <= 6.5) {
                            if (features[16] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 22; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 68; 
                            }
                        } else {
                            if (features[7] <= 3.5) {
                                if (features[10] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 50; 
                                    classes[4] = 37; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 23; 
                                    classes[4] = 87; 
                                }
                            } else {
                                if (features[3] <= 33.5) {
                                    if (features[34] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 114; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 12; 
                                        classes[4] = 81; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 66; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 21.5) {
                    if (features[40] <= 40.5) {
                        if (features[21] <= -1.5) {
                            if (features[34] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 33; 
                            } else {
                                if (features[10] <= 12.5) {
                                    if (features[23] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 102; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 130; 
                                    classes[4] = 15; 
                                }
                            }
                        } else {
                            if (features[2] <= -26.5) {
                                if (features[9] <= 10.5) {
                                    if (features[28] <= -11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 155; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 785; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[5] <= -19.5) {
                                    if (features[25] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 161; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 11; 
                                    }
                                } else {
                                    if (features[40] <= 31.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 162; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 80; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[46] <= 13.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 90; 
                            classes[4] = 10; 
                        } else {
                            if (features[34] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 67; 
                                classes[4] = 27; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 98; 
                            }
                        }
                    }
                } else {
                    if (features[29] <= -11.5) {
                        if (features[15] <= 11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 95; 
                            classes[4] = 18; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 94; 
                        }
                    } else {
                        if (features[34] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 86; 
                            classes[4] = 49; 
                        } else {
                            if (features[44] <= -0.5) {
                                if (features[40] <= 39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 101; 
                                } else {
                                    if (features[18] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 758; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 90; 
                                    }
                                }
                            } else {
                                if (features[17] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 73; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 118; 
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_13(float features[]) {
    int classes[5];
    
    if (features[7] <= -4.5) {
        if (features[33] <= 8.5) {
            if (features[16] <= -1.5) {
                if (features[34] <= -17.5) {
                    if (features[2] <= 27.5) {
                        classes[0] = 152; 
                        classes[1] = 3; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 24; 
                        classes[1] = 53; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[39] <= -3.5) {
                        classes[0] = 31; 
                        classes[1] = 53; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[39] <= 6.5) {
                            if (features[27] <= -2.5) {
                                classes[0] = 8; 
                                classes[1] = 113; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[44] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2544; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[32] <= 1.5) {
                                        classes[0] = 10; 
                                        classes[1] = 67; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 139; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 25; 
                            classes[1] = 67; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 21; 
                classes[2] = 88; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[3] <= -28.0) {
                if (features[34] <= -14.5) {
                    if (features[8] <= 1.5) {
                        if (features[37] <= 65.5) {
                            classes[0] = 59; 
                            classes[1] = 28; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 442; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= 2.5) {
                            if (features[29] <= 8.5) {
                                if (features[38] <= 52.5) {
                                    classes[0] = 80; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 116; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[32] <= 1.5) {
                                    classes[0] = 155; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 857; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 138; 
                            classes[1] = 7; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[26] <= 0.5) {
                        classes[0] = 1; 
                        classes[1] = 86; 
                        classes[2] = 1; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 33; 
                        classes[1] = 79; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[34] <= -16.5) {
                    if (features[38] <= 55.5) {
                        if (features[5] <= 19.5) {
                            classes[0] = 78; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 48.5) {
                                classes[0] = 3; 
                                classes[1] = 81; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 174; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[37] <= 76.5) {
                            classes[0] = 62; 
                            classes[1] = 36; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 137; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[0] <= 20.5) {
                        if (features[42] <= 54.5) {
                            classes[0] = 9; 
                            classes[1] = 108; 
                            classes[2] = 2; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 78; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[47] <= 45.5) {
                            if (features[13] <= -12.5) {
                                classes[0] = 0; 
                                classes[1] = 237; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 11; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[46] <= -15.5) {
                                classes[0] = 1; 
                                classes[1] = 130; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1094; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[9] <= 2.5) {
            if (features[5] <= -9.5) {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 38; 
                classes[3] = 8; 
                classes[4] = 47; 
            } else {
                if (features[45] <= 11.5) {
                    if (features[32] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 11; 
                        classes[2] = 100; 
                        classes[3] = 2; 
                        classes[4] = 2; 
                    } else {
                        if (features[24] <= 9.5) {
                            if (features[15] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 89; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3893; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 24.0) {
                                if (features[31] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 9; 
                                    classes[2] = 73; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 106; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 363; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 41; 
                    classes[2] = 62; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[31] <= 38.5) {
                if (features[3] <= 13.5) {
                    if (features[31] <= 37.5) {
                        if (features[4] <= 22.5) {
                            if (features[22] <= 35.5) {
                                if (features[13] <= 12.5) {
                                    if (features[21] <= -2.5) {
                                        if (features[26] <= -0.5) {
                                            if (features[45] <= -21.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 48; 
                                                classes[4] = 19; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 105; 
                                                classes[4] = 12; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 105; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        if (features[12] <= -5.5) {
                                            if (features[2] <= -20.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 122; 
                                                classes[4] = 14; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 375; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[13] <= 5.5) {
                                                if (features[36] <= -23.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 194; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 2; 
                                                    classes[3] = 87; 
                                                    classes[4] = 7; 
                                                }
                                            } else {
                                                if (features[35] <= 1.5) {
                                                    if (features[16] <= 1.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1369; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[25] <= -4.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 84; 
                                                            classes[4] = 4; 
                                                        } else {
                                                            if (features[26] <= -1.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 146; 
                                                                classes[4] = 2; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 1398; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                } else {
                                                    if (features[41] <= -6.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 308; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 119; 
                                                        classes[4] = 7; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[23] <= 14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 123; 
                                        classes[4] = 22; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[14] <= 8.5) {
                                    if (features[16] <= 2.5) {
                                        if (features[40] <= 17.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 6; 
                                            classes[3] = 80; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 826; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 16; 
                                    }
                                } else {
                                    if (features[32] <= -5.5) {
                                        if (features[29] <= -10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 102; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 45; 
                                        classes[4] = 74; 
                                    }
                                }
                            }
                        } else {
                            if (features[41] <= -6.5) {
                                if (features[0] <= -23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 100; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 131; 
                                    classes[4] = 1; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 34; 
                                classes[4] = 55; 
                            }
                        }
                    } else {
                        if (features[44] <= -0.5) {
                            if (features[41] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 62; 
                                classes[4] = 21; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 23; 
                                classes[4] = 69; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 115; 
                            classes[4] = 11; 
                        }
                    }
                } else {
                    if (features[45] <= -22.5) {
                        if (features[13] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 75; 
                        } else {
                            if (features[3] <= 25.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 73; 
                            } else {
                                if (features[40] <= 34.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 78; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 93; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 56; 
                        classes[4] = 66; 
                    }
                }
            } else {
                if (features[1] <= -29.5) {
                    if (features[8] <= 0.5) {
                        if (features[27] <= -8.5) {
                            if (features[1] <= -33.5) {
                                if (features[21] <= -2.5) {
                                    if (features[20] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 262; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 80; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 29; 
                                    classes[4] = 103; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 101; 
                                classes[4] = 37; 
                            }
                        } else {
                            if (features[39] <= 1.5) {
                                if (features[4] <= 23.5) {
                                    if (features[40] <= 41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 17; 
                                        classes[4] = 76; 
                                    } else {
                                        if (features[25] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 86; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 346; 
                                        }
                                    }
                                } else {
                                    if (features[45] <= -27.5) {
                                        if (features[39] <= -2.5) {
                                            if (features[3] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 88; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 69; 
                                            }
                                        } else {
                                            if (features[25] <= 7.5) {
                                                if (features[21] <= -2.5) {
                                                    if (features[3] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 3; 
                                                        classes[4] = 92; 
                                                    } else {
                                                        if (features[48] <= -9.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 301; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 2; 
                                                            classes[4] = 88; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 541; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 1682; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 104; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 124; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 36; 
                        classes[4] = 74; 
                    }
                } else {
                    if (features[10] <= 14.5) {
                        if (features[41] <= -5.5) {
                            if (features[39] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 119; 
                                classes[4] = 18; 
                            } else {
                                if (features[14] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 109; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 4; 
                                }
                            }
                        } else {
                            if (features[19] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 97; 
                            } else {
                                if (features[12] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 48; 
                                    classes[4] = 51; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 123; 
                                    classes[4] = 20; 
                                }
                            }
                        }
                    } else {
                        if (features[4] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 35; 
                        } else {
                            if (features[10] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 68; 
                            } else {
                                if (features[47] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 82; 
                                } else {
                                    if (features[18] <= 3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 82; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 73; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_14(float features[]) {
    int classes[5];
    
    if (features[11] <= 2.5) {
        if (features[10] <= -9.5) {
            if (features[37] <= 71.5) {
                if (features[43] <= -4.5) {
                    if (features[21] <= -6.5) {
                        if (features[21] <= -242.5) {
                            classes[0] = 2; 
                            classes[1] = 115; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[0] <= 14.5) {
                                if (features[12] <= -99.5) {
                                    classes[0] = 75; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 367; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 123; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[20] <= 37.5) {
                            classes[0] = 59; 
                            classes[1] = 49; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[18] <= 24.5) {
                                classes[0] = 5; 
                                classes[1] = 72; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 88; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[3] <= -153.5) {
                        if (features[33] <= 8.5) {
                            if (features[20] <= 35.5) {
                                classes[0] = 40; 
                                classes[1] = 60; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 2; 
                                classes[1] = 92; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[6] <= 29.5) {
                                classes[0] = 75; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 161; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[29] <= -1.5) {
                            classes[0] = 1; 
                            classes[1] = 10; 
                            classes[2] = 104; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[43] <= -3.5) {
                                if (features[19] <= 51.5) {
                                    if (features[44] <= 2.5) {
                                        if (features[2] <= 27.5) {
                                            if (features[6] <= 25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 100; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 98; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 10; 
                                            classes[1] = 71; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 82; 
                                        classes[1] = 44; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[23] <= 15.5) {
                                        classes[0] = 1; 
                                        classes[1] = 86; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 367; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[21] <= -6.5) {
                                    if (features[37] <= 63.5) {
                                        if (features[19] <= 38.5) {
                                            classes[0] = 0; 
                                            classes[1] = 207; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 2; 
                                            classes[1] = 88; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 27; 
                                        classes[1] = 53; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[2] <= 15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 68; 
                                        classes[2] = 13; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[21] <= 7.5) {
                                            if (features[8] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 1672; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[2] <= 30.5) {
                                                    classes[0] = 10; 
                                                    classes[1] = 108; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[19] <= 22.5) {
                                                        classes[0] = 1; 
                                                        classes[1] = 82; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 1116; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 8; 
                                            classes[1] = 102; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[18] <= 26.5) {
                    if (features[3] <= -5.5) {
                        if (features[23] <= 23.5) {
                            classes[0] = 752; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 103; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[9] <= -9.5) {
                            classes[0] = 58; 
                            classes[1] = 22; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 159; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[3] <= -31.5) {
                        classes[0] = 220; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 75.5) {
                            if (features[23] <= 30.5) {
                                classes[0] = 9; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 213; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 80; 
                            classes[1] = 33; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[1] <= 16.5) {
                if (features[27] <= -7.5) {
                    classes[0] = 0; 
                    classes[1] = 48; 
                    classes[2] = 11; 
                    classes[3] = 0; 
                    classes[4] = 22; 
                } else {
                    if (features[7] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 26; 
                        classes[2] = 92; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[36] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 101; 
                            classes[3] = 2; 
                            classes[4] = 8; 
                        } else {
                            if (features[10] <= -8.5) {
                                classes[0] = 0; 
                                classes[1] = 7; 
                                classes[2] = 158; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[48] <= 5.5) {
                                    if (features[33] <= 4.5) {
                                        if (features[30] <= 2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 3778; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[24] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 229; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1; 
                                                classes[2] = 76; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 131; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 4; 
                                    classes[2] = 133; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[42] <= 28.5) {
                    classes[0] = 0; 
                    classes[1] = 103; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 15; 
                    classes[1] = 81; 
                    classes[2] = 11; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[34] <= 7.5) {
            if (features[31] <= 38.5) {
                if (features[25] <= 6.5) {
                    if (features[10] <= 5.5) {
                        if (features[9] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3; 
                            classes[3] = 38; 
                            classes[4] = 52; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 107; 
                            classes[4] = 2; 
                        }
                    } else {
                        if (features[12] <= -7.5) {
                            if (features[34] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 87; 
                                classes[4] = 29; 
                            } else {
                                if (features[31] <= 29.5) {
                                    if (features[21] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 5; 
                                    } else {
                                        if (features[33] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 265; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 130; 
                                    classes[4] = 21; 
                                }
                            }
                        } else {
                            if (features[4] <= 22.5) {
                                if (features[40] <= 16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[12] <= 26.5) {
                                        if (features[21] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 125; 
                                            classes[4] = 11; 
                                        } else {
                                            if (features[32] <= 0.5) {
                                                if (features[45] <= -22.5) {
                                                    if (features[8] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 146; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        if (features[31] <= 29.5) {
                                                            if (features[18] <= -35.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 103; 
                                                                classes[4] = 2; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 209; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 825; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1725; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 136; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[18] <= 0.5) {
                                            if (features[41] <= -5.5) {
                                                if (features[38] <= -46.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 145; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 99; 
                                                    classes[4] = 6; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 64; 
                                                classes[4] = 16; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 265; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 115; 
                                classes[4] = 15; 
                            }
                        }
                    }
                } else {
                    if (features[36] <= -32.5) {
                        if (features[32] <= -5.5) {
                            if (features[3] <= 12.0) {
                                if (features[10] <= 12.5) {
                                    if (features[14] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 87; 
                                        classes[4] = 12; 
                                    } else {
                                        if (features[32] <= -9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 143; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 117; 
                                            classes[4] = 8; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 21; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 68; 
                            }
                        } else {
                            if (features[19] <= -48.5) {
                                if (features[48] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 78; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 78; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 64; 
                            }
                        }
                    } else {
                        if (features[12] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 41; 
                        } else {
                            if (features[3] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 11; 
                                classes[3] = 84; 
                                classes[4] = 7; 
                            } else {
                                if (features[15] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 5; 
                                    classes[3] = 99; 
                                    classes[4] = 1; 
                                } else {
                                    if (features[30] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 469; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 21.5) {
                    if (features[41] <= -7.5) {
                        if (features[1] <= -29.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 64; 
                            classes[4] = 19; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 122; 
                            classes[4] = 4; 
                        }
                    } else {
                        if (features[38] <= -52.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 116; 
                        } else {
                            if (features[19] <= -51.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 94; 
                            } else {
                                if (features[41] <= -3.5) {
                                    if (features[28] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 12; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 74; 
                                    classes[4] = 44; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[20] <= 19.5) {
                        if (features[1] <= -28.5) {
                            if (features[45] <= -31.5) {
                                if (features[39] <= 0.5) {
                                    if (features[25] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 78; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1142; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 66; 
                                }
                            } else {
                                if (features[11] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 28; 
                                    classes[4] = 77; 
                                } else {
                                    if (features[0] <= -23.5) {
                                        if (features[12] <= -24.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 98; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 37; 
                                            classes[4] = 82; 
                                        }
                                    } else {
                                        if (features[38] <= -47.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 100; 
                                        } else {
                                            if (features[28] <= -9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 297; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 94; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[49] <= -39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 112; 
                                classes[4] = 22; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 79; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 45; 
                        classes[4] = 45; 
                    }
                }
            }
        } else {
            if (features[49] <= -38.5) {
                if (features[27] <= -7.5) {
                    if (features[37] <= -51.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 134; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 39; 
                        classes[4] = 39; 
                    }
                } else {
                    if (features[8] <= -0.5) {
                        if (features[42] <= -42.5) {
                            if (features[40] <= 52.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 415; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 82; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 18; 
                            classes[4] = 92; 
                        }
                    } else {
                        if (features[5] <= -19.5) {
                            if (features[37] <= -47.5) {
                                if (features[22] <= -26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 73; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1010; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 77; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 174; 
                        }
                    }
                }
            } else {
                if (features[19] <= -50.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 28; 
                    classes[4] = 89; 
                } else {
                    if (features[25] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 35; 
                        classes[4] = 69; 
                    } else {
                        if (features[15] <= 9.5) {
                            if (features[2] <= -17.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 11; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 145; 
                                classes[4] = 1; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 101; 
                            classes[4] = 35; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_15(float features[]) {
    int classes[5];
    
    if (features[31] <= 3.5) {
        if (features[5] <= 6.5) {
            if (features[45] <= 12.5) {
                if (features[32] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 44; 
                    classes[2] = 58; 
                    classes[3] = 0; 
                    classes[4] = 5; 
                } else {
                    if (features[15] <= -9.5) {
                        classes[0] = 0; 
                        classes[1] = 17; 
                        classes[2] = 74; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[19] <= 12.5) {
                            if (features[12] <= 38.5) {
                                if (features[10] <= -8.5) {
                                    if (features[38] <= 43.5) {
                                        classes[0] = 0; 
                                        classes[1] = 3; 
                                        classes[2] = 90; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 94; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3968; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 77; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[38] <= 27.0) {
                                if (features[25] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 28; 
                                    classes[2] = 54; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 83; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 404; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                classes[0] = 24; 
                classes[1] = 62; 
                classes[2] = 14; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[1] <= 36.5) {
                if (features[35] <= 1.5) {
                    if (features[30] <= -2.5) {
                        classes[0] = 52; 
                        classes[1] = 46; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[44] <= 2.5) {
                            if (features[11] <= -8.5) {
                                if (features[26] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 119; 
                                    classes[2] = 3; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 2326; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 5; 
                                classes[1] = 138; 
                                classes[2] = 5; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 23; 
                            classes[1] = 70; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 47; 
                    classes[1] = 34; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[39] <= -13.0) {
                    if (features[21] <= -237.5) {
                        classes[0] = 79; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1213; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[23] <= 24.5) {
                        if (features[8] <= 1.5) {
                            if (features[31] <= -53.5) {
                                classes[0] = 11; 
                                classes[1] = 81; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 8; 
                                classes[1] = 71; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[7] <= -10.5) {
                                if (features[45] <= 36.5) {
                                    if (features[42] <= 54.5) {
                                        classes[0] = 103; 
                                        classes[1] = 5; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[23] <= 5.5) {
                                            classes[0] = 73; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 371; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[5] <= 21.5) {
                                        classes[0] = 97; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 63; 
                                        classes[1] = 28; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[13] <= -11.5) {
                                    classes[0] = 31; 
                                    classes[1] = 58; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 63; 
                                    classes[1] = 10; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[42] <= 61.5) {
                            if (features[20] <= 38.5) {
                                if (features[0] <= 21.5) {
                                    classes[0] = 44; 
                                    classes[1] = 37; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[41] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 82; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[37] <= 72.5) {
                                    if (features[23] <= 27.5) {
                                        classes[0] = 1; 
                                        classes[1] = 139; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1539; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 6; 
                                    classes[1] = 106; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[12] <= 2.5) {
                                classes[0] = 13; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[19] <= 69.5) {
                                    classes[0] = 51; 
                                    classes[1] = 35; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 76; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[15] <= 11.5) {
            if (features[4] <= 24.5) {
                if (features[4] <= 21.5) {
                    if (features[13] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 1; 
                        classes[3] = 50; 
                        classes[4] = 38; 
                    } else {
                        if (features[12] <= -3.5) {
                            if (features[1] <= -23.5) {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 118; 
                                } else {
                                    if (features[2] <= -25.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 97; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 58; 
                                        classes[4] = 50; 
                                    }
                                }
                            } else {
                                if (features[17] <= 0.5) {
                                    if (features[3] <= 9.5) {
                                        if (features[37] <= -30.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 78; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 355; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 7; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 22; 
                                }
                            }
                        } else {
                            if (features[10] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 104; 
                                classes[4] = 14; 
                            } else {
                                if (features[8] <= -0.5) {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 58; 
                                        classes[4] = 35; 
                                    } else {
                                        if (features[13] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[14] <= 7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 598; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[7] <= 3.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 104; 
                                                    classes[4] = 6; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[21] <= -2.5) {
                                        if (features[45] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 68; 
                                            classes[4] = 14; 
                                        }
                                    } else {
                                        if (features[12] <= 9.5) {
                                            if (features[31] <= 27.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1745; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[29] <= -6.5) {
                                                    if (features[18] <= -41.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 83; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 489; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 99; 
                                                    classes[4] = 3; 
                                                }
                                            }
                                        } else {
                                            if (features[11] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 68; 
                                                classes[4] = 4; 
                                            } else {
                                                if (features[47] <= -43.5) {
                                                    if (features[19] <= -48.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 72; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 113; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 329; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[3] <= 15.5) {
                        if (features[32] <= -5.5) {
                            if (features[25] <= 8.5) {
                                if (features[42] <= -45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 222; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 8; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 41; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 15; 
                        classes[4] = 63; 
                    }
                }
            } else {
                if (features[15] <= 8.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 63; 
                    classes[4] = 31; 
                } else {
                    if (features[2] <= -26.5) {
                        if (features[39] <= 0.5) {
                            if (features[44] <= -0.5) {
                                if (features[31] <= 39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 90; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 513; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 114; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 100; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 46; 
                        classes[4] = 93; 
                    }
                }
            }
        } else {
            if (features[2] <= -28.5) {
                if (features[45] <= -29.5) {
                    if (features[27] <= -9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 126; 
                    } else {
                        if (features[1] <= -33.5) {
                            if (features[47] <= -85.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 80; 
                            } else {
                                if (features[20] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1797; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 82; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 82; 
                        }
                    }
                } else {
                    if (features[4] <= 22.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 82; 
                        classes[4] = 4; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 4; 
                        classes[4] = 151; 
                    }
                }
            } else {
                if (features[4] <= 20.5) {
                    if (features[37] <= -54.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 3; 
                        classes[4] = 119; 
                    } else {
                        if (features[8] <= -0.5) {
                            if (features[39] <= 1.5) {
                                if (features[47] <= -46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 103; 
                                } else {
                                    if (features[47] <= -14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 60; 
                                        classes[4] = 27; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 51; 
                                        classes[4] = 57; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 74; 
                                classes[4] = 3; 
                            }
                        } else {
                            if (features[48] <= -6.5) {
                                if (features[43] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 145; 
                                    classes[4] = 7; 
                                } else {
                                    if (features[49] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 415; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[6] <= -23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 50; 
                                    classes[4] = 63; 
                                } else {
                                    if (features[21] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 35; 
                                    } else {
                                        if (features[12] <= 4.5) {
                                            if (features[32] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 177; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 94; 
                                            classes[4] = 8; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[16] <= 1.5) {
                        if (features[45] <= -27.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 38; 
                            classes[4] = 75; 
                        } else {
                            if (features[12] <= -6.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 39; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 97; 
                                classes[4] = 7; 
                            }
                        }
                    } else {
                        if (features[10] <= 13.5) {
                            if (features[12] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 104; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 41; 
                            }
                        } else {
                            if (features[38] <= -38.5) {
                                if (features[40] <= 59.5) {
                                    if (features[49] <= -45.5) {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 108; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 596; 
                                        }
                                    } else {
                                        if (features[24] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 56; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 92; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 73; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 71; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_16(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.0) {
        if (features[45] <= -28.5) {
            if (features[4] <= 23.5) {
                if (features[40] <= 38.5) {
                    if (features[13] <= 9.5) {
                        if (features[42] <= -43.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 83; 
                            classes[4] = 2; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 120; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[27] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 98; 
                            classes[4] = 9; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 52; 
                            classes[4] = 21; 
                        }
                    }
                } else {
                    if (features[47] <= -17.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 31; 
                        classes[4] = 44; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 9; 
                        classes[4] = 112; 
                    }
                }
            } else {
                if (features[31] <= 36.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 96; 
                    classes[4] = 46; 
                } else {
                    if (features[15] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 52; 
                    } else {
                        if (features[41] <= -8.5) {
                            if (features[21] <= -2.5) {
                                if (features[4] <= 26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 97; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 245; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 110; 
                            }
                        } else {
                            if (features[22] <= 86.5) {
                                if (features[7] <= 5.5) {
                                    if (features[19] <= -51.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 403; 
                                    } else {
                                        if (features[3] <= 10.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 81; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 105; 
                                        }
                                    }
                                } else {
                                    if (features[21] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2165; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 80; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 79; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[11] <= 13.5) {
                if (features[15] <= 12.5) {
                    if (features[13] <= 12.5) {
                        if (features[31] <= 14.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 39; 
                            classes[4] = 51; 
                        } else {
                            if (features[25] <= 6.5) {
                                if (features[39] <= 0.5) {
                                    if (features[1] <= -23.5) {
                                        if (features[12] <= -14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 48; 
                                        } else {
                                            if (features[27] <= -6.5) {
                                                if (features[9] <= 7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 104; 
                                                    classes[4] = 6; 
                                                } else {
                                                    if (features[3] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 347; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 83; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 142; 
                                                classes[4] = 16; 
                                            }
                                        }
                                    } else {
                                        if (features[14] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 131; 
                                            classes[4] = 17; 
                                        } else {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 8; 
                                            } else {
                                                if (features[37] <= -34.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 71; 
                                                    classes[4] = 6; 
                                                } else {
                                                    if (features[31] <= 25.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1324; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 97; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[12] <= 40.5) {
                                        if (features[20] <= 8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1436; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[24] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 131; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 3; 
                                    }
                                }
                            } else {
                                if (features[19] <= -43.5) {
                                    if (features[39] <= 1.5) {
                                        if (features[12] <= -10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 138; 
                                        } else {
                                            if (features[29] <= -9.5) {
                                                if (features[44] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 70; 
                                                    classes[4] = 15; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 88; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 106; 
                                                classes[4] = 38; 
                                            }
                                        }
                                    } else {
                                        if (features[37] <= -43.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 172; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[17] <= 0.5) {
                                        if (features[12] <= -3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 58; 
                                            classes[4] = 20; 
                                        } else {
                                            if (features[15] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 320; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 108; 
                                                classes[4] = 5; 
                                            }
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 32; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 91; 
                                            classes[4] = 1; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[30] <= 1.5) {
                            if (features[3] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 74; 
                            } else {
                                if (features[45] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 101; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 72; 
                                }
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 102; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 131; 
                                classes[4] = 8; 
                            }
                        }
                    }
                } else {
                    if (features[47] <= 27.5) {
                        if (features[41] <= -5.5) {
                            if (features[24] <= -3.0) {
                                if (features[36] <= -45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 9; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 25; 
                            }
                        } else {
                            if (features[4] <= 16.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 32; 
                            } else {
                                if (features[12] <= -15.5) {
                                    if (features[20] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 90; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 17; 
                                        classes[4] = 62; 
                                    }
                                } else {
                                    if (features[38] <= -43.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 57; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 18; 
                                        classes[4] = 91; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 179; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[4] <= 15.5) {
                    if (features[36] <= -39.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 76; 
                        classes[4] = 14; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 156; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[37] <= -52.5) {
                        if (features[31] <= 57.5) {
                            if (features[22] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 82; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 431; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 67; 
                        }
                    } else {
                        if (features[25] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 58; 
                            classes[4] = 35; 
                        } else {
                            if (features[25] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 72; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 71; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[5] <= 6.5) {
            if (features[27] <= -6.5) {
                classes[0] = 3; 
                classes[1] = 59; 
                classes[2] = 45; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[45] <= 12.5) {
                    if (features[7] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 29; 
                        classes[2] = 64; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[28] <= 7.5) {
                            if (features[1] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4705; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[40] <= -45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 106; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 7; 
                                    classes[2] = 68; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 101; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 15; 
                    classes[1] = 58; 
                    classes[2] = 6; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[1] <= 35.5) {
                if (features[41] <= -2.5) {
                    classes[0] = 25; 
                    classes[1] = 54; 
                    classes[2] = 1; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[29] <= 9.5) {
                        if (features[1] <= 20.5) {
                            classes[0] = 0; 
                            classes[1] = 80; 
                            classes[2] = 16; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[8] <= 1.5) {
                                if (features[49] <= 49.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2157; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 98; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 18; 
                                classes[1] = 81; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 25; 
                        classes[1] = 59; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[6] <= 35.5) {
                        if (features[6] <= 34.5) {
                            classes[0] = 891; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 72; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[38] <= 55.5) {
                            if (features[21] <= -1.5) {
                                classes[0] = 52; 
                                classes[1] = 30; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 90; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[33] <= 12.5) {
                                classes[0] = 117; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[29] <= 14.5) {
                                    classes[0] = 219; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 77; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[18] <= 26.5) {
                        if (features[37] <= 67.5) {
                            if (features[21] <= -6.5) {
                                classes[0] = 79; 
                                classes[1] = 66; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[28] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 228; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 10; 
                                    classes[1] = 63; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[13] <= -13.5) {
                                classes[0] = 30; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[20] <= 41.5) {
                                    if (features[32] <= 2.5) {
                                        classes[0] = 70; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 409; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 88; 
                                    classes[1] = 9; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[12] <= -6.0) {
                            classes[0] = 82; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[5] <= 20.5) {
                                classes[0] = 23; 
                                classes[1] = 72; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= 72.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1743; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[47] <= 49.5) {
                                        classes[0] = 16; 
                                        classes[1] = 58; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 127; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_17(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[1] <= -30.5) {
            if (features[40] <= 37.5) {
                if (features[41] <= -6.5) {
                    if (features[21] <= -1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 59; 
                        classes[4] = 45; 
                    } else {
                        if (features[32] <= -9.5) {
                            if (features[42] <= -43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 90; 
                                classes[4] = 1; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 208; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[33] <= -11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 69; 
                                classes[4] = 7; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 133; 
                                classes[4] = 3; 
                            }
                        }
                    }
                } else {
                    if (features[14] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 60; 
                        classes[4] = 25; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 24; 
                        classes[4] = 55; 
                    }
                }
            } else {
                if (features[39] <= 2.5) {
                    if (features[8] <= 0.5) {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 55; 
                        } else {
                            if (features[31] <= 39.5) {
                                if (features[27] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 30; 
                                    classes[4] = 66; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 173; 
                                }
                            } else {
                                if (features[46] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 85; 
                                } else {
                                    if (features[41] <= -8.5) {
                                        if (features[43] <= 2.5) {
                                            if (features[18] <= -8.5) {
                                                if (features[2] <= -33.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 86; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 3; 
                                                    classes[4] = 79; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 10; 
                                                classes[4] = 62; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 186; 
                                        }
                                    } else {
                                        if (features[45] <= -27.5) {
                                            if (features[26] <= 0.5) {
                                                if (features[28] <= -7.5) {
                                                    if (features[44] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 2311; 
                                                    } else {
                                                        if (features[40] <= 44.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1; 
                                                            classes[4] = 72; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 280; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 125; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 116; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 87; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 88; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 49; 
                    classes[4] = 34; 
                }
            }
        } else {
            if (features[11] <= 13.5) {
                if (features[13] <= 11.5) {
                    if (features[15] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 30; 
                        classes[4] = 69; 
                    } else {
                        if (features[45] <= -22.5) {
                            if (features[29] <= -6.5) {
                                if (features[2] <= -26.5) {
                                    if (features[35] <= 0.5) {
                                        if (features[18] <= -33.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 116; 
                                            classes[4] = 6; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 195; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[39] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 834; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 1; 
                                        }
                                    }
                                } else {
                                    if (features[30] <= 1.5) {
                                        if (features[12] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 66; 
                                        } else {
                                            if (features[38] <= -39.5) {
                                                if (features[3] <= -4.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 123; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 82; 
                                                    classes[4] = 4; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 12; 
                                            }
                                        }
                                    } else {
                                        if (features[36] <= -34.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 68; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 196; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[42] <= -34.5) {
                                    if (features[49] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 53; 
                                        classes[4] = 23; 
                                    } else {
                                        if (features[40] <= 30.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 36; 
                                            classes[4] = 47; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 26; 
                                            classes[4] = 120; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 11; 
                                }
                            }
                        } else {
                            if (features[4] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 104; 
                                classes[4] = 12; 
                            } else {
                                if (features[3] <= 15.5) {
                                    if (features[21] <= -2.5) {
                                        if (features[49] <= -28.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 9; 
                                        }
                                    } else {
                                        if (features[40] <= 31.5) {
                                            if (features[3] <= -5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 78; 
                                                classes[4] = 3; 
                                            } else {
                                                if (features[40] <= 27.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2455; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[37] <= -32.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 116; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 79; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[9] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 104; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 73; 
                                                classes[4] = 6; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 53; 
                                    classes[4] = 19; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= -0.5) {
                        if (features[7] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 113; 
                            classes[4] = 14; 
                        } else {
                            if (features[42] <= -41.5) {
                                if (features[47] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 14; 
                                    classes[4] = 71; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 103; 
                                    classes[4] = 44; 
                                }
                            } else {
                                if (features[22] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 126; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 111; 
                                }
                            }
                        }
                    } else {
                        if (features[3] <= 5.5) {
                            if (features[20] <= -42.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 4; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 422; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 73; 
                            classes[4] = 23; 
                        }
                    }
                }
            } else {
                if (features[1] <= -21.5) {
                    if (features[13] <= 13.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 61; 
                    } else {
                        if (features[34] <= 6.5) {
                            if (features[25] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 35; 
                                classes[4] = 69; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 86; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 324; 
                        }
                    }
                } else {
                    if (features[1] <= -17.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 85; 
                        classes[4] = 6; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 139; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    } else {
        if (features[45] <= 12.5) {
            if (features[41] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 45; 
                classes[2] = 42; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[1] <= 12.5) {
                    if (features[7] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 9; 
                        classes[2] = 138; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[33] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4383; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 76; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[31] <= -43.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 248; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 35; 
                        classes[2] = 72; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[33] <= 8.5) {
                if (features[7] <= -11.5) {
                    if (features[36] <= 31.5) {
                        classes[0] = 73; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 55; 
                        classes[1] = 22; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[34] <= -16.5) {
                        if (features[31] <= -60.5) {
                            classes[0] = 6; 
                            classes[1] = 74; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 36; 
                            classes[1] = 60; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[41] <= -2.5) {
                            classes[0] = 23; 
                            classes[1] = 70; 
                            classes[2] = 2; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[30] <= -2.5) {
                                classes[0] = 20; 
                                classes[1] = 70; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[1] <= 20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 102; 
                                    classes[2] = 12; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[30] <= 3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2412; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 130; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[23] <= 25.5) {
                    if (features[28] <= 12.5) {
                        if (features[37] <= 66.5) {
                            if (features[1] <= 32.5) {
                                classes[0] = 0; 
                                classes[1] = 178; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 20; 
                                classes[1] = 60; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 121; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[3] <= -2.5) {
                            if (features[6] <= 28.5) {
                                classes[0] = 50; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[21] <= -10.5) {
                                    if (features[47] <= 41.5) {
                                        if (features[18] <= 21.5) {
                                            classes[0] = 984; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 97; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[10] <= -15.5) {
                                            classes[0] = 161; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 99; 
                                            classes[1] = 5; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[24] <= 40.5) {
                                        if (features[37] <= 71.5) {
                                            classes[0] = 85; 
                                            classes[1] = 12; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 156; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 54; 
                                        classes[1] = 22; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 86; 
                            classes[1] = 56; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[10] <= -19.5) {
                        if (features[42] <= 63.5) {
                            classes[0] = 21; 
                            classes[1] = 64; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 110; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[4] <= -30.5) {
                            if (features[37] <= 75.5) {
                                if (features[7] <= -11.5) {
                                    classes[0] = 40; 
                                    classes[1] = 130; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[6] <= 35.5) {
                                        classes[0] = 20; 
                                        classes[1] = 155; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[20] <= 34.5) {
                                            classes[0] = 2; 
                                            classes[1] = 70; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1238; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 47; 
                                classes[1] = 22; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[7] <= -9.5) {
                                classes[0] = 99; 
                                classes[1] = 29; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 33.5) {
                                    classes[0] = 2; 
                                    classes[1] = 75; 
                                    classes[2] = 1; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 81; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_18(float features[]) {
    int classes[5];
    
    if (features[34] <= 0.5) {
        if (features[45] <= 12.5) {
            if (features[44] <= 0.5) {
                if (features[32] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 25; 
                    classes[2] = 119; 
                    classes[3] = 1; 
                    classes[4] = 2; 
                } else {
                    if (features[22] <= -14.5) {
                        if (features[11] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 9; 
                            classes[2] = 101; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[24] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 284; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 117; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[36] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 89; 
                            classes[3] = 1; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3992; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[11] <= -4.5) {
                    classes[0] = 0; 
                    classes[1] = 44; 
                    classes[2] = 39; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 1; 
                    classes[2] = 129; 
                    classes[3] = 8; 
                    classes[4] = 1; 
                }
            }
        } else {
            if (features[3] <= -145.5) {
                if (features[33] <= 8.5) {
                    if (features[10] <= -15.5) {
                        classes[0] = 102; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[5] <= 12.5) {
                            classes[0] = 26; 
                            classes[1] = 79; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 4; 
                            classes[1] = 149; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[1] <= 37.5) {
                        classes[0] = 58; 
                        classes[1] = 42; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[45] <= 29.5) {
                            classes[0] = 102; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1249; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[26] <= 2.5) {
                    if (features[30] <= -16.5) {
                        classes[0] = 93; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -11.5) {
                            classes[0] = 89; 
                            classes[1] = 40; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[45] <= 14.5) {
                                classes[0] = 0; 
                                classes[1] = 65; 
                                classes[2] = 24; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[26] <= 1.5) {
                                    if (features[34] <= -16.5) {
                                        classes[0] = 11; 
                                        classes[1] = 78; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[33] <= 13.5) {
                                            if (features[49] <= 58.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2507; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 4; 
                                                classes[1] = 118; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 86; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[19] <= 53.5) {
                                        if (features[7] <= -9.5) {
                                            classes[0] = 54; 
                                            classes[1] = 92; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[2] <= 24.5) {
                                                if (features[18] <= 6.0) {
                                                    classes[0] = 2; 
                                                    classes[1] = 83; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 80; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 12; 
                                                classes[1] = 70; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[11] <= -12.5) {
                                            classes[0] = 0; 
                                            classes[1] = 542; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 112; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[23] <= 25.5) {
                        if (features[49] <= 61.5) {
                            if (features[2] <= 30.5) {
                                if (features[43] <= -4.5) {
                                    classes[0] = 87; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 113; 
                                    classes[1] = 10; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 49; 
                                classes[1] = 62; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[33] <= 11.5) {
                                classes[0] = 78; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 147; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[3] <= -9.5) {
                            classes[0] = 49; 
                            classes[1] = 28; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[36] <= 39.5) {
                                if (features[7] <= -11.5) {
                                    classes[0] = 8; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[15] <= -13.5) {
                                        if (features[47] <= 41.0) {
                                            classes[0] = 1; 
                                            classes[1] = 74; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 556; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[22] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 139; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 6; 
                                            classes[1] = 74; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 33; 
                                classes[1] = 53; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[3] <= 10.5) {
            if (features[14] <= 9.5) {
                if (features[21] <= -3.5) {
                    if (features[42] <= -32.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 17; 
                        classes[4] = 113; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 11; 
                        classes[3] = 28; 
                        classes[4] = 43; 
                    }
                } else {
                    if (features[31] <= 14.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 32; 
                        classes[3] = 45; 
                        classes[4] = 7; 
                    } else {
                        if (features[37] <= -47.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 93; 
                            classes[4] = 30; 
                        } else {
                            if (features[9] <= 8.5) {
                                if (features[42] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[34] <= 7.5) {
                                        if (features[0] <= -14.5) {
                                            if (features[17] <= 0.5) {
                                                if (features[2] <= -17.5) {
                                                    if (features[33] <= -7.5) {
                                                        if (features[4] <= 22.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 951; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 73; 
                                                            classes[4] = 1; 
                                                        }
                                                    } else {
                                                        if (features[37] <= -36.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 79; 
                                                            classes[4] = 3; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 260; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 86; 
                                                    classes[4] = 3; 
                                                }
                                            } else {
                                                if (features[36] <= -24.5) {
                                                    if (features[42] <= -29.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 97; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 161; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 89; 
                                                    classes[4] = 6; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1617; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[30] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 13; 
                                        } else {
                                            if (features[23] <= -12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 151; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 76; 
                                                classes[4] = 1; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[30] <= 0.5) {
                                    if (features[49] <= -38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 93; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 70; 
                                        classes[4] = 26; 
                                    }
                                } else {
                                    if (features[4] <= 18.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 296; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 141; 
                                        classes[4] = 6; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -28.5) {
                    if (features[34] <= 6.5) {
                        if (features[21] <= -1.5) {
                            if (features[1] <= -35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 88; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 25; 
                                classes[4] = 57; 
                            }
                        } else {
                            if (features[4] <= 23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 145; 
                                classes[4] = 14; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 84; 
                            }
                        }
                    } else {
                        if (features[7] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 7; 
                            classes[4] = 80; 
                        } else {
                            if (features[22] <= 55.5) {
                                if (features[8] <= -0.5) {
                                    if (features[3] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 212; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 90; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 871; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 80; 
                            }
                        }
                    }
                } else {
                    if (features[34] <= 7.5) {
                        if (features[27] <= -5.5) {
                            if (features[34] <= 6.5) {
                                if (features[49] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 17; 
                                } else {
                                    if (features[4] <= 21.5) {
                                        if (features[27] <= -6.5) {
                                            if (features[5] <= -22.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 846; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[3] <= -9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 88; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[40] <= 33.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 73; 
                                                        classes[4] = 4; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 153; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[30] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 9; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 8; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 92; 
                                classes[4] = 30; 
                            }
                        } else {
                            if (features[25] <= 6.5) {
                                if (features[24] <= 27.0) {
                                    if (features[10] <= 13.5) {
                                        if (features[19] <= -43.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 67; 
                                            classes[4] = 15; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 116; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        if (features[2] <= -20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 45; 
                                            classes[4] = 43; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 12; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 182; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[4] <= 15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 9; 
                                } else {
                                    if (features[11] <= 12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 18; 
                                        classes[4] = 63; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 143; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[49] <= -46.5) {
                            if (features[37] <= -55.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 303; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 99; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 25; 
                            classes[4] = 65; 
                        }
                    }
                }
            }
        } else {
            if (features[15] <= 9.5) {
                if (features[3] <= 25.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 20; 
                    classes[3] = 88; 
                    classes[4] = 41; 
                } else {
                    if (features[13] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 10; 
                        classes[3] = 30; 
                        classes[4] = 85; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 4; 
                        classes[4] = 113; 
                    }
                }
            } else {
                if (features[31] <= 72.5) {
                    if (features[43] <= 0.5) {
                        if (features[2] <= -25.5) {
                            if (features[13] <= 13.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 71; 
                            } else {
                                if (features[25] <= 7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 152; 
                                }
                            }
                        } else {
                            if (features[25] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 40; 
                                classes[4] = 64; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 134; 
                            }
                        }
                    } else {
                        if (features[6] <= -29.5) {
                            if (features[29] <= -15.5) {
                                if (features[29] <= -18.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 102; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 78; 
                                }
                            } else {
                                if (features[23] <= 0.5) {
                                    if (features[22] <= 82.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1124; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 132; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 90; 
                                }
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                if (features[48] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 72; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 99; 
                                }
                            } else {
                                if (features[27] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 122; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 161; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 21; 
                    classes[4] = 67; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_19(float features[]) {
    int classes[5];
    
    if (features[38] <= -7.0) {
        if (features[49] <= -38.5) {
            if (features[6] <= -27.5) {
                if (features[40] <= 37.5) {
                    if (features[25] <= 7.5) {
                        if (features[15] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 144; 
                            classes[4] = 1; 
                        } else {
                            if (features[21] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 25; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 5; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 56; 
                        classes[4] = 74; 
                    }
                } else {
                    if (features[1] <= -30.5) {
                        if (features[27] <= -9.5) {
                            if (features[18] <= -37.5) {
                                if (features[2] <= -33.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 144; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 21; 
                                    classes[4] = 65; 
                                }
                            } else {
                                if (features[20] <= -49.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 59; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 29; 
                                    classes[4] = 57; 
                                }
                            }
                        } else {
                            if (features[41] <= -6.5) {
                                if (features[3] <= 7.5) {
                                    if (features[31] <= 48.5) {
                                        if (features[3] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 70; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 31; 
                                            classes[4] = 76; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 84; 
                                    }
                                } else {
                                    if (features[3] <= 79.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 529; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 73; 
                                    }
                                }
                            } else {
                                if (features[45] <= -28.5) {
                                    if (features[4] <= 35.5) {
                                        if (features[30] <= 1.5) {
                                            if (features[31] <= 39.5) {
                                                if (features[12] <= -10.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 89; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 73; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 1931; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 86; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 80; 
                                    }
                                } else {
                                    if (features[42] <= -50.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 112; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 82; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 91; 
                        classes[4] = 70; 
                    }
                }
            } else {
                if (features[15] <= 13.5) {
                    if (features[29] <= -5.5) {
                        if (features[3] <= 9.5) {
                            if (features[34] <= 6.5) {
                                if (features[44] <= -0.5) {
                                    if (features[38] <= -46.5) {
                                        if (features[49] <= -48.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 93; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 202; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[27] <= -7.5) {
                                            if (features[28] <= -10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 7; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 97; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 68; 
                                            classes[4] = 17; 
                                        }
                                    }
                                } else {
                                    if (features[32] <= -6.5) {
                                        if (features[20] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 716; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 143; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        if (features[32] <= -5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 96; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 3; 
                                        }
                                    }
                                }
                            } else {
                                if (features[39] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 23; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 16; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 30; 
                            classes[4] = 60; 
                        }
                    } else {
                        if (features[24] <= -41.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 33; 
                            classes[4] = 102; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 82; 
                            classes[4] = 35; 
                        }
                    }
                } else {
                    if (features[45] <= -24.5) {
                        if (features[25] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 63; 
                        } else {
                            if (features[43] <= 0.5) {
                                if (features[23] <= -17.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 84; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 368; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 100; 
                            }
                        }
                    } else {
                        if (features[4] <= 14.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 106; 
                            classes[4] = 4; 
                        } else {
                            if (features[19] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 72; 
                            } else {
                                if (features[19] <= -21.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 9; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 26; 
                                    classes[4] = 73; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[7] <= 5.5) {
                if (features[15] <= 4.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 26; 
                    classes[4] = 58; 
                } else {
                    if (features[36] <= -32.5) {
                        if (features[31] <= 48.5) {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 106; 
                                classes[4] = 14; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 65; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 47; 
                        }
                    } else {
                        if (features[13] <= 16.5) {
                            if (features[10] <= 12.5) {
                                if (features[37] <= -30.5) {
                                    if (features[25] <= 6.5) {
                                        if (features[31] <= 31.5) {
                                            if (features[3] <= 6.5) {
                                                if (features[14] <= 5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 73; 
                                                    classes[4] = 4; 
                                                } else {
                                                    if (features[18] <= -36.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 82; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 452; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 10; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 8; 
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 58; 
                                            classes[4] = 57; 
                                        } else {
                                            if (features[3] <= 3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 155; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[11] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 126; 
                                        classes[4] = 19; 
                                    } else {
                                        if (features[3] <= 8.5) {
                                            if (features[43] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 139; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2200; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 6; 
                                        }
                                    }
                                }
                            } else {
                                if (features[25] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 53; 
                                } else {
                                    if (features[30] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 101; 
                                        classes[4] = 25; 
                                    } else {
                                        if (features[32] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 122; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 154; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 85; 
                        }
                    }
                }
            } else {
                if (features[12] <= -6.5) {
                    if (features[3] <= 31.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 69; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 121; 
                    }
                } else {
                    if (features[30] <= 1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 66; 
                        classes[4] = 45; 
                    } else {
                        if (features[18] <= -21.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 155; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 76; 
                            classes[4] = 1; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[10] <= -9.5) {
            if (features[12] <= -0.5) {
                if (features[48] <= 8.5) {
                    if (features[45] <= 14.5) {
                        classes[0] = 0; 
                        classes[1] = 13; 
                        classes[2] = 63; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[3] <= -203.5) {
                            classes[0] = 31; 
                            classes[1] = 45; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 14; 
                            classes[1] = 93; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[23] <= 24.5) {
                        if (features[7] <= -10.5) {
                            classes[0] = 797; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 86; 
                            classes[1] = 7; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -16.5) {
                            classes[0] = 94; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 69; 
                            classes[1] = 16; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[37] <= 72.5) {
                    if (features[3] <= -200.5) {
                        if (features[30] <= -3.5) {
                            classes[0] = 135; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 59; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[2] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 14; 
                            classes[2] = 67; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[7] <= -12.5) {
                                classes[0] = 83; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[21] <= 8.5) {
                                    if (features[37] <= 70.5) {
                                        if (features[0] <= 19.5) {
                                            if (features[48] <= 9.5) {
                                                if (features[30] <= 2.5) {
                                                    if (features[12] <= 3.5) {
                                                        classes[0] = 7; 
                                                        classes[1] = 103; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 2308; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 18; 
                                                    classes[1] = 71; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 62; 
                                                classes[1] = 70; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1738; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[20] <= 38.5) {
                                            classes[0] = 60; 
                                            classes[1] = 33; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[21] <= -3.5) {
                                                classes[0] = 4; 
                                                classes[1] = 89; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 194; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 48; 
                                    classes[1] = 49; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[34] <= -18.5) {
                        if (features[34] <= -19.5) {
                            classes[0] = 273; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[6] <= 34.5) {
                                classes[0] = 90; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 101; 
                                classes[1] = 15; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[5] <= 21.5) {
                            if (features[31] <= -58.5) {
                                classes[0] = 62; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[36] <= 37.5) {
                                    classes[0] = 73; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 172; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[38] <= 57.5) {
                                classes[0] = 5; 
                                classes[1] = 127; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 36; 
                                classes[1] = 53; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -4.5) {
                if (features[11] <= -5.5) {
                    if (features[11] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 109; 
                        classes[2] = 1; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 6; 
                        classes[1] = 71; 
                        classes[2] = 5; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 11; 
                    classes[1] = 30; 
                    classes[2] = 74; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[6] <= 10.5) {
                    if (features[27] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 7; 
                        classes[2] = 114; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[28] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4315; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 86; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[20] <= 32.5) {
                        classes[0] = 0; 
                        classes[1] = 35; 
                        classes[2] = 58; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 81; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_20(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.0) {
        if (features[21] <= -1.5) {
            if (features[1] <= -25.5) {
                if (features[7] <= 4.5) {
                    if (features[32] <= -6.5) {
                        if (features[12] <= -1.5) {
                            if (features[42] <= -48.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 110; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 54; 
                                classes[4] = 37; 
                            }
                        } else {
                            if (features[10] <= 12.5) {
                                if (features[36] <= -46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 88; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 10; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 21; 
                            }
                        }
                    } else {
                        if (features[25] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 28; 
                        } else {
                            if (features[12] <= -0.5) {
                                if (features[5] <= -20.5) {
                                    if (features[23] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 75; 
                                    } else {
                                        if (features[4] <= 21.5) {
                                            if (features[28] <= -5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 93; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 132; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 95; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 69; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 24; 
                                classes[4] = 58; 
                            }
                        }
                    }
                } else {
                    if (features[40] <= 37.5) {
                        if (features[33] <= -10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 49; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 75; 
                        }
                    } else {
                        if (features[25] <= 7.5) {
                            if (features[29] <= -6.5) {
                                if (features[47] <= -32.5) {
                                    if (features[12] <= -17.5) {
                                        if (features[1] <= -35.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 222; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 72; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 109; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 423; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 84; 
                            }
                        } else {
                            if (features[5] <= -20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1531; 
                            } else {
                                if (features[23] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 351; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 145; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[7] <= 1.5) {
                    if (features[18] <= 8.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 106; 
                        classes[4] = 12; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 145; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[31] <= 31.5) {
                        if (features[38] <= -23.5) {
                            if (features[6] <= -20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 65; 
                                classes[4] = 36; 
                            } else {
                                if (features[11] <= 8.5) {
                                    if (features[9] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 87; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 205; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 18; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 67; 
                            classes[4] = 36; 
                        }
                    } else {
                        if (features[2] <= -20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 63; 
                            classes[4] = 53; 
                        } else {
                            if (features[34] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 55; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 94; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[34] <= 6.5) {
                if (features[40] <= 39.5) {
                    if (features[42] <= -20.5) {
                        if (features[1] <= -33.5) {
                            if (features[9] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 95; 
                                classes[4] = 6; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 34; 
                            }
                        } else {
                            if (features[45] <= -22.5) {
                                if (features[48] <= -5.5) {
                                    if (features[2] <= -23.5) {
                                        if (features[19] <= -55.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[42] <= -43.5) {
                                                if (features[29] <= -9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 753; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[24] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 243; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 73; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                if (features[11] <= 11.5) {
                                                    if (features[48] <= -9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 389; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[12] <= 0.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 93; 
                                                            classes[4] = 7; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 86; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 8; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 12; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 50; 
                                }
                            } else {
                                if (features[0] <= -17.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 156; 
                                    classes[4] = 3; 
                                } else {
                                    if (features[3] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2352; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 4; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 57; 
                        classes[4] = 41; 
                    }
                } else {
                    if (features[6] <= -27.5) {
                        if (features[32] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 72; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 102; 
                        }
                    } else {
                        if (features[3] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 154; 
                            classes[4] = 13; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 44; 
                        }
                    }
                }
            } else {
                if (features[38] <= -38.5) {
                    if (features[1] <= -31.5) {
                        if (features[36] <= -34.5) {
                            if (features[37] <= -47.5) {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 578; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 120; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 71; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 76; 
                        }
                    } else {
                        if (features[27] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 85; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 52; 
                        }
                    }
                } else {
                    if (features[3] <= 7.5) {
                        if (features[3] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 116; 
                            classes[4] = 10; 
                        } else {
                            if (features[30] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 132; 
                                classes[4] = 5; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 482; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 76; 
                        classes[4] = 18; 
                    }
                }
            }
        }
    } else {
        if (features[45] <= 12.5) {
            if (features[4] <= -14.5) {
                if (features[42] <= 39.5) {
                    classes[0] = 0; 
                    classes[1] = 68; 
                    classes[2] = 19; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 131; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[10] <= -8.5) {
                    if (features[31] <= -43.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 276; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 30; 
                        classes[2] = 49; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= 9.5) {
                        if (features[43] <= -2.5) {
                            if (features[8] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 133; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 82; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3627; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[40] <= -42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 403; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 77; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[6] <= 27.5) {
                if (features[8] <= 1.5) {
                    if (features[11] <= -6.5) {
                        if (features[48] <= 8.5) {
                            if (features[2] <= 25.5) {
                                classes[0] = 0; 
                                classes[1] = 2085; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 1; 
                                classes[1] = 122; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[26] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 77; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 4; 
                                classes[1] = 88; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 8; 
                        classes[1] = 112; 
                        classes[2] = 19; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[32] <= -0.5) {
                        classes[0] = 87; 
                        classes[1] = 16; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 13; 
                        classes[1] = 65; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[13] <= -12.5) {
                    if (features[7] <= -11.5) {
                        if (features[6] <= 34.5) {
                            if (features[5] <= 14.5) {
                                classes[0] = 239; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 66; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[49] <= 62.5) {
                                if (features[39] <= 1.5) {
                                    classes[0] = 70; 
                                    classes[1] = 20; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 12; 
                                    classes[1] = 105; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[27] <= 3.5) {
                                    classes[0] = 69; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 245; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[0] <= 19.5) {
                            if (features[49] <= 55.5) {
                                if (features[35] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 92; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 65; 
                                classes[1] = 20; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[30] <= -4.5) {
                                classes[0] = 9; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[5] <= 21.5) {
                                    classes[0] = 2; 
                                    classes[1] = 153; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1681; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[3] <= -117.5) {
                        if (features[1] <= 38.5) {
                            classes[0] = 94; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[12] <= 68.5) {
                                classes[0] = 912; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 81; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[24] <= 41.5) {
                            if (features[34] <= -15.5) {
                                if (features[37] <= 70.5) {
                                    classes[0] = 59; 
                                    classes[1] = 30; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[24] <= 18.5) {
                                        classes[0] = 74; 
                                        classes[1] = 3; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 189; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[40] <= -48.5) {
                                    classes[0] = 5; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 42; 
                                    classes[1] = 51; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[38] <= 53.5) {
                                if (features[1] <= 42.5) {
                                    classes[0] = 0; 
                                    classes[1] = 148; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 72; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 31; 
                                classes[1] = 53; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_21(float features[]) {
    int classes[5];
    
    if (features[9] <= 2.5) {
        if (features[10] <= -9.5) {
            if (features[7] <= -10.5) {
                if (features[18] <= 24.5) {
                    if (features[6] <= 29.5) {
                        if (features[9] <= -7.5) {
                            classes[0] = 90; 
                            classes[1] = 66; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[4] <= -33.5) {
                                classes[0] = 108; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 88; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[39] <= -5.5) {
                            classes[0] = 877; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[24] <= 42.5) {
                                if (features[37] <= 70.5) {
                                    classes[0] = 69; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[24] <= 15.5) {
                                        classes[0] = 85; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 382; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 98; 
                                classes[1] = 39; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[30] <= -9.5) {
                        if (features[38] <= 62.5) {
                            classes[0] = 72; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 84; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 62.5) {
                            if (features[20] <= 38.5) {
                                classes[0] = 35; 
                                classes[1] = 64; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[10] <= -18.5) {
                                    classes[0] = 6; 
                                    classes[1] = 110; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[47] <= 45.5) {
                                        classes[0] = 1; 
                                        classes[1] = 84; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 479; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 145; 
                            classes[1] = 11; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[6] <= 10.5) {
                    classes[0] = 0; 
                    classes[1] = 10; 
                    classes[2] = 153; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[38] <= 57.5) {
                        if (features[30] <= -13.5) {
                            classes[0] = 81; 
                            classes[1] = 16; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[7] <= -9.5) {
                                if (features[23] <= 23.5) {
                                    if (features[39] <= 2.5) {
                                        if (features[4] <= -31.5) {
                                            if (features[20] <= 39.5) {
                                                classes[0] = 5; 
                                                classes[1] = 71; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 150; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 35; 
                                            classes[1] = 49; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 56; 
                                        classes[1] = 31; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[20] <= 37.5) {
                                        classes[0] = 11; 
                                        classes[1] = 103; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 891; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[27] <= 3.5) {
                                    if (features[1] <= 20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 86; 
                                        classes[2] = 5; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[21] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2086; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 142; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[5] <= 20.5) {
                                        classes[0] = 20; 
                                        classes[1] = 110; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 340; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[12] <= -1.5) {
                            classes[0] = 85; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 34; 
                            classes[1] = 81; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[4] <= -16.5) {
                if (features[36] <= 13.5) {
                    classes[0] = 2; 
                    classes[1] = 87; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 23; 
                    classes[1] = 45; 
                    classes[2] = 21; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[25] <= -4.5) {
                    if (features[4] <= -12.5) {
                        if (features[36] <= 23.0) {
                            classes[0] = 2; 
                            classes[1] = 84; 
                            classes[2] = 2; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 122; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[19] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 321; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 77; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[45] <= -12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 27; 
                        classes[3] = 1; 
                        classes[4] = 43; 
                    } else {
                        if (features[45] <= 11.5) {
                            if (features[38] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 91; 
                                classes[3] = 12; 
                                classes[4] = 0; 
                            } else {
                                if (features[1] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3550; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[49] <= 39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 4; 
                                        classes[2] = 87; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 393; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 18; 
                            classes[2] = 70; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[4] <= 21.5) {
            if (features[21] <= -2.5) {
                if (features[37] <= -54.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 166; 
                } else {
                    if (features[25] <= 6.5) {
                        if (features[25] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 56; 
                        } else {
                            if (features[3] <= 0.5) {
                                if (features[34] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 1; 
                                    classes[3] = 155; 
                                    classes[4] = 10; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 91; 
                                    classes[4] = 18; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 90; 
                                classes[4] = 35; 
                            }
                        }
                    } else {
                        if (features[28] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 99; 
                            classes[4] = 66; 
                        } else {
                            if (features[1] <= -25.5) {
                                if (features[12] <= -17.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 101; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 79; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 1; 
                                classes[3] = 24; 
                                classes[4] = 59; 
                            }
                        }
                    }
                }
            } else {
                if (features[11] <= 15.5) {
                    if (features[21] <= -1.5) {
                        if (features[12] <= -2.5) {
                            if (features[5] <= -18.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 104; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 102; 
                                classes[4] = 1; 
                            }
                        } else {
                            if (features[29] <= -2.5) {
                                if (features[31] <= 36.5) {
                                    if (features[7] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 2; 
                                        classes[3] = 100; 
                                        classes[4] = 5; 
                                    } else {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 190; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 93; 
                                            classes[4] = 2; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 8; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 113; 
                                classes[4] = 24; 
                            }
                        }
                    } else {
                        if (features[12] <= -3.5) {
                            if (features[0] <= -16.5) {
                                if (features[33] <= -7.5) {
                                    if (features[3] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 17; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 26; 
                                    classes[4] = 49; 
                                }
                            } else {
                                if (features[21] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 369; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 3; 
                                }
                            }
                        } else {
                            if (features[37] <= -51.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 13; 
                            } else {
                                if (features[31] <= 15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 2; 
                                    classes[3] = 73; 
                                    classes[4] = 16; 
                                } else {
                                    if (features[14] <= 8.5) {
                                        if (features[6] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 110; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[4] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 1; 
                                            } else {
                                                if (features[38] <= -24.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1882; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[36] <= -22.5) {
                                                        if (features[39] <= -1.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 103; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 109; 
                                                            classes[4] = 2; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 341; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[27] <= -1.5) {
                                            if (features[25] <= 6.5) {
                                                if (features[11] <= 12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1025; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[19] <= -9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 196; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 77; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            } else {
                                                if (features[28] <= -5.5) {
                                                    if (features[38] <= -46.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 84; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 183; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 82; 
                                                    classes[4] = 7; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 11; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 44; 
                    classes[4] = 53; 
                }
            }
        } else {
            if (features[46] <= 9.5) {
                if (features[5] <= -27.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 4; 
                    classes[4] = 78; 
                } else {
                    if (features[3] <= 16.5) {
                        if (features[23] <= -35.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 102; 
                            classes[4] = 14; 
                        } else {
                            if (features[30] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 94; 
                                classes[4] = 6; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 144; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 83; 
                    }
                }
            } else {
                if (features[31] <= 36.5) {
                    if (features[10] <= 11.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 130; 
                        classes[4] = 17; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 39; 
                        classes[4] = 42; 
                    }
                } else {
                    if (features[1] <= -28.5) {
                        if (features[31] <= 38.5) {
                            if (features[18] <= -36.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 17; 
                                classes[4] = 83; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 64; 
                            }
                        } else {
                            if (features[22] <= -29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 57; 
                            } else {
                                if (features[32] <= -9.5) {
                                    if (features[6] <= -34.5) {
                                        if (features[34] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 140; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 72; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 37; 
                                        classes[4] = 69; 
                                    }
                                } else {
                                    if (features[48] <= -5.5) {
                                        if (features[7] <= 4.5) {
                                            if (features[1] <= -32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 177; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 17; 
                                                classes[4] = 99; 
                                            }
                                        } else {
                                            if (features[21] <= 1.5) {
                                                if (features[40] <= 40.5) {
                                                    if (features[17] <= 0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 4; 
                                                        classes[4] = 74; 
                                                    } else {
                                                        if (features[42] <= -43.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1; 
                                                            classes[4] = 92; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 130; 
                                                        }
                                                    }
                                                } else {
                                                    if (features[28] <= -8.5) {
                                                        if (features[10] <= 11.5) {
                                                            if (features[39] <= -0.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 2; 
                                                                classes[4] = 150; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 299; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 2002; 
                                                        }
                                                    } else {
                                                        if (features[11] <= 14.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 2; 
                                                            classes[4] = 83; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 129; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 6; 
                                                classes[4] = 77; 
                                            }
                                        }
                                    } else {
                                        if (features[0] <= -20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 16; 
                                            classes[4] = 64; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 187; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[43] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 95; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 107; 
                            classes[4] = 37; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_22(float features[]) {
    int classes[5];
    
    if (features[15] <= 3.5) {
        if (features[2] <= 13.5) {
            if (features[4] <= -14.5) {
                if (features[46] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 89; 
                    classes[2] = 6; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[19] <= 36.5) {
                        classes[0] = 0; 
                        classes[1] = 8; 
                        classes[2] = 94; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 94; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[41] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 18; 
                    classes[2] = 46; 
                    classes[3] = 3; 
                    classes[4] = 36; 
                } else {
                    if (features[0] <= 4.5) {
                        if (features[27] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 7; 
                            classes[2] = 97; 
                            classes[3] = 1; 
                            classes[4] = 4; 
                        } else {
                            if (features[42] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 128; 
                                classes[3] = 5; 
                                classes[4] = 0; 
                            } else {
                                if (features[21] <= 0.5) {
                                    if (features[46] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2; 
                                        classes[2] = 162; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 3691; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[2] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 204; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 4; 
                                        classes[2] = 81; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[40] <= -42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 254; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 22; 
                            classes[2] = 57; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[28] <= 11.5) {
                if (features[34] <= -17.5) {
                    if (features[11] <= -13.5) {
                        classes[0] = 26; 
                        classes[1] = 67; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 112; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[34] <= -16.5) {
                        classes[0] = 24; 
                        classes[1] = 89; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[3] <= -197.5) {
                            classes[0] = 19; 
                            classes[1] = 65; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[30] <= 6.5) {
                                if (features[5] <= 8.5) {
                                    if (features[6] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 61; 
                                        classes[2] = 12; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 211; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[19] <= 40.5) {
                                        if (features[34] <= -15.5) {
                                            classes[0] = 1; 
                                            classes[1] = 128; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1526; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[37] <= 61.5) {
                                            classes[0] = 0; 
                                            classes[1] = 504; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[23] <= 22.5) {
                                                classes[0] = 7; 
                                                classes[1] = 92; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 238; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 13; 
                                classes[1] = 70; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[0] <= 21.5) {
                    if (features[39] <= -2.5) {
                        if (features[34] <= -15.5) {
                            if (features[11] <= -14.5) {
                                classes[0] = 85; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[2] <= 33.5) {
                                    classes[0] = 771; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 115; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 79; 
                            classes[1] = 14; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[7] <= -9.5) {
                            if (features[36] <= 32.5) {
                                if (features[14] <= -7.5) {
                                    classes[0] = 36; 
                                    classes[1] = 78; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 90; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[18] <= 26.5) {
                                    if (features[3] <= -5.5) {
                                        classes[0] = 354; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 113; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 80; 
                                    classes[1] = 13; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[48] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 150; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 20; 
                                classes[1] = 83; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[36] <= 41.5) {
                        if (features[23] <= 24.5) {
                            classes[0] = 32; 
                            classes[1] = 45; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[7] <= -11.5) {
                                classes[0] = 30; 
                                classes[1] = 119; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[3] <= -6.5) {
                                    classes[0] = 4; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1383; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -19.0) {
                            if (features[39] <= -8.5) {
                                classes[0] = 243; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 68; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 36; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[4] <= 21.5) {
            if (features[31] <= 40.5) {
                if (features[8] <= -0.5) {
                    if (features[3] <= 13.5) {
                        if (features[49] <= -41.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 35; 
                        } else {
                            if (features[44] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 95; 
                                classes[4] = 31; 
                            } else {
                                if (features[15] <= 10.5) {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 64; 
                                        classes[4] = 10; 
                                    } else {
                                        if (features[0] <= -16.5) {
                                            if (features[46] <= 7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 141; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 115; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 619; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 61; 
                                        classes[4] = 18; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 127; 
                                        classes[4] = 8; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 39; 
                            classes[4] = 93; 
                        } else {
                            if (features[27] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 94; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 82; 
                            }
                        }
                    }
                } else {
                    if (features[49] <= -35.5) {
                        if (features[29] <= -6.5) {
                            if (features[32] <= -5.5) {
                                if (features[11] <= 10.5) {
                                    if (features[25] <= 6.5) {
                                        if (features[28] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 151; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 9; 
                                    }
                                } else {
                                    if (features[45] <= -26.5) {
                                        if (features[12] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[48] <= -11.5) {
                                                if (features[24] <= -35.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 123; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 87; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 792; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[18] <= -3.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 141; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 6; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 118; 
                                classes[4] = 20; 
                            }
                        } else {
                            if (features[1] <= -24.5) {
                                if (features[35] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 61; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 61; 
                                    classes[4] = 30; 
                                }
                            } else {
                                if (features[26] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 17; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 131; 
                                    classes[4] = 4; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 2; 
                            classes[3] = 98; 
                            classes[4] = 23; 
                        } else {
                            if (features[38] <= -22.5) {
                                if (features[12] <= -5.5) {
                                    if (features[44] <= -0.5) {
                                        if (features[14] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 90; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 251; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[38] <= -24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1935; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[22] <= 14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 78; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 138; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 2; 
                                classes[3] = 120; 
                                classes[4] = 6; 
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -24.5) {
                    if (features[12] <= -5.5) {
                        if (features[10] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 66; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 123; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 84; 
                    }
                } else {
                    if (features[27] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 130; 
                        classes[4] = 19; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 63; 
                        classes[4] = 91; 
                    }
                }
            }
        } else {
            if (features[37] <= -46.5) {
                if (features[7] <= 5.5) {
                    if (features[8] <= 0.5) {
                        if (features[10] <= 12.5) {
                            if (features[1] <= -34.5) {
                                if (features[47] <= -51.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 145; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 62; 
                                }
                            } else {
                                if (features[3] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 10; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 61; 
                                    classes[4] = 28; 
                                }
                            }
                        } else {
                            if (features[19] <= -56.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 325; 
                            } else {
                                if (features[33] <= -5.5) {
                                    if (features[1] <= -31.5) {
                                        if (features[25] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 90; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 153; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 30; 
                                        classes[4] = 90; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 68; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 64; 
                        classes[4] = 19; 
                    }
                } else {
                    if (features[14] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 120; 
                    } else {
                        if (features[43] <= -0.5) {
                            if (features[40] <= 48.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 75; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 99; 
                            }
                        } else {
                            if (features[13] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 96; 
                            } else {
                                if (features[49] <= -50.5) {
                                    if (features[40] <= 65.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 671; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 77; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1800; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 26.5) {
                    if (features[39] <= 0.5) {
                        if (features[40] <= 35.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 52; 
                        } else {
                            if (features[1] <= -29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 121; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 70; 
                            }
                        }
                    } else {
                        if (features[15] <= 10.5) {
                            if (features[39] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 129; 
                                classes[4] = 6; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 134; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 61; 
                            classes[4] = 29; 
                        }
                    }
                } else {
                    if (features[16] <= 1.5) {
                        if (features[6] <= -28.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 97; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 58; 
                            classes[4] = 51; 
                        }
                    } else {
                        if (features[23] <= -33.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 18; 
                            classes[4] = 79; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 108; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_23(float features[]) {
    int classes[5];
    
    if (features[31] <= 3.5) {
        if (features[34] <= -9.5) {
            if (features[7] <= -10.5) {
                if (features[21] <= -5.5) {
                    if (features[39] <= -10.5) {
                        if (features[1] <= 37.5) {
                            classes[0] = 69; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1098; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[7] <= -11.5) {
                            if (features[3] <= -96.0) {
                                classes[0] = 333; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 79; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[13] <= -11.5) {
                                classes[0] = 43; 
                                classes[1] = 56; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 101; 
                                classes[1] = 10; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[5] <= 21.5) {
                        if (features[48] <= 10.5) {
                            if (features[47] <= 41.5) {
                                classes[0] = 91; 
                                classes[1] = 42; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 5; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[13] <= -13.5) {
                                classes[0] = 71; 
                                classes[1] = 18; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 146; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[38] <= 55.5) {
                            classes[0] = 0; 
                            classes[1] = 672; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 55; 
                            classes[1] = 40; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[49] <= 63.5) {
                    if (features[1] <= 13.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 107; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[49] <= 58.5) {
                            if (features[30] <= -6.5) {
                                classes[0] = 49; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[3] <= -182.5) {
                                    classes[0] = 18; 
                                    classes[1] = 93; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[26] <= 1.5) {
                                        if (features[4] <= -19.5) {
                                            if (features[12] <= 110.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2183; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 109; 
                                            classes[2] = 7; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[0] <= 19.5) {
                                            if (features[39] <= 1.5) {
                                                if (features[28] <= 9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 174; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 10; 
                                                    classes[1] = 66; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 37; 
                                                classes[1] = 48; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 773; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[23] <= 24.5) {
                                classes[0] = 95; 
                                classes[1] = 17; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[20] <= 39.5) {
                                    classes[0] = 8; 
                                    classes[1] = 68; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 304; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 98; 
                    classes[1] = 40; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[1] <= 16.5) {
                if (features[41] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 60; 
                    classes[2] = 30; 
                    classes[3] = 0; 
                    classes[4] = 5; 
                } else {
                    if (features[25] <= -4.5) {
                        if (features[19] <= 12.0) {
                            if (features[5] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 313; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 8; 
                                classes[2] = 113; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 31; 
                            classes[2] = 71; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[41] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 91; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[29] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4152; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 117; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[38] <= 40.5) {
                    if (features[49] <= 28.5) {
                        classes[0] = 0; 
                        classes[1] = 98; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 2; 
                        classes[1] = 89; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 76; 
                    classes[2] = 12; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[31] <= 38.5) {
            if (features[3] <= 11.5) {
                if (features[4] <= 24.5) {
                    if (features[46] <= 10.5) {
                        if (features[3] <= -9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 132; 
                            classes[4] = 16; 
                        } else {
                            if (features[11] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 1; 
                                classes[3] = 151; 
                                classes[4] = 9; 
                            } else {
                                if (features[2] <= -21.5) {
                                    if (features[30] <= 0.5) {
                                        if (features[37] <= -40.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 143; 
                                            classes[4] = 6; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 54; 
                                            classes[4] = 21; 
                                        }
                                    } else {
                                        if (features[32] <= -6.5) {
                                            if (features[42] <= -41.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 90; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 491; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 97; 
                                            classes[4] = 4; 
                                        }
                                    }
                                } else {
                                    if (features[16] <= 2.5) {
                                        if (features[49] <= -32.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2441; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 149; 
                                        classes[4] = 3; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[29] <= -5.5) {
                            if (features[27] <= -4.5) {
                                if (features[27] <= -5.5) {
                                    if (features[36] <= -39.5) {
                                        if (features[2] <= -26.5) {
                                            if (features[22] <= -13.5) {
                                                if (features[35] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 81; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 279; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 744; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[27] <= -8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 99; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        if (features[42] <= -39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 97; 
                                            classes[4] = 9; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 102; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 105; 
                                    classes[4] = 12; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 108; 
                                classes[4] = 35; 
                            }
                        } else {
                            if (features[21] <= 0.5) {
                                if (features[23] <= 9.5) {
                                    if (features[24] <= -40.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 17; 
                                        classes[4] = 75; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 103; 
                                        classes[4] = 49; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 137; 
                                    classes[4] = 2; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 353; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 46; 
                    classes[4] = 71; 
                }
            } else {
                if (features[10] <= 9.5) {
                    if (features[14] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 19; 
                        classes[4] = 95; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 55; 
                        classes[4] = 23; 
                    }
                } else {
                    if (features[2] <= -22.5) {
                        if (features[21] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 150; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 20; 
                            classes[4] = 74; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 24; 
                        classes[4] = 64; 
                    }
                }
            }
        } else {
            if (features[30] <= 1.5) {
                if (features[22] <= -34.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 123; 
                    classes[4] = 17; 
                } else {
                    if (features[6] <= -27.5) {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 89; 
                        } else {
                            if (features[41] <= -9.5) {
                                if (features[33] <= -16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 285; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 25; 
                                    classes[4] = 89; 
                                }
                            } else {
                                if (features[45] <= -28.5) {
                                    if (features[29] <= -5.5) {
                                        if (features[31] <= 39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 130; 
                                        } else {
                                            if (features[23] <= 6.5) {
                                                if (features[13] <= 9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 83; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 2397; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 94; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 114; 
                                    }
                                } else {
                                    if (features[34] <= 6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 23; 
                                        classes[4] = 96; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 182; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[11] <= 14.5) {
                            if (features[41] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 126; 
                                classes[4] = 12; 
                            } else {
                                if (features[16] <= 1.5) {
                                    if (features[6] <= -24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 63; 
                                        classes[4] = 74; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 80; 
                                        classes[4] = 30; 
                                    }
                                } else {
                                    if (features[21] <= -1.5) {
                                        if (features[1] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 209; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 15; 
                                            classes[4] = 78; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 46; 
                                        classes[4] = 52; 
                                    }
                                }
                            }
                        } else {
                            if (features[1] <= -26.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 402; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 51; 
                            }
                        }
                    }
                }
            } else {
                if (features[9] <= 10.5) {
                    if (features[3] <= 1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 61; 
                        classes[4] = 32; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 171; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= -32.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 1; 
                        classes[4] = 85; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 104; 
                        classes[4] = 37; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_24(float features[]) {
    int classes[5];
    
    if (features[46] <= 3.5) {
        if (features[7] <= -4.5) {
            if (features[34] <= -16.5) {
                if (features[23] <= 26.5) {
                    if (features[33] <= 6.5) {
                        classes[0] = 53; 
                        classes[1] = 42; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[21] <= -5.5) {
                            if (features[34] <= -17.5) {
                                if (features[20] <= 45.5) {
                                    classes[0] = 919; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[32] <= 1.5) {
                                        classes[0] = 69; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 99; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[4] <= -32.5) {
                                    classes[0] = 65; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 247; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[6] <= 35.5) {
                                if (features[49] <= 59.5) {
                                    classes[0] = 75; 
                                    classes[1] = 18; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 126; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 72; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[37] <= 76.5) {
                        if (features[24] <= 43.5) {
                            classes[0] = 29; 
                            classes[1] = 97; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -4.5) {
                                classes[0] = 13; 
                                classes[1] = 84; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 190; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[3] <= -101.0) {
                            classes[0] = 132; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 80; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[32] <= 3.5) {
                    if (features[5] <= 5.5) {
                        if (features[29] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 75; 
                            classes[2] = 11; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1; 
                            classes[1] = 11; 
                            classes[2] = 66; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[39] <= -6.5) {
                            classes[0] = 50; 
                            classes[1] = 26; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[19] <= 36.5) {
                                if (features[37] <= 62.5) {
                                    if (features[24] <= 42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1777; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 77; 
                                        classes[2] = 2; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 3; 
                                    classes[1] = 121; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[13] <= -10.5) {
                                    if (features[8] <= 2.5) {
                                        if (features[9] <= -7.5) {
                                            if (features[39] <= 6.5) {
                                                if (features[8] <= 1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 642; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[17] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 200; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 2; 
                                                        classes[1] = 90; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 2; 
                                                classes[1] = 66; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 6; 
                                            classes[1] = 112; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[12] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 80; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 21; 
                                            classes[1] = 69; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 31; 
                                    classes[1] = 95; 
                                    classes[2] = 2; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= -14.0) {
                        if (features[0] <= 17.5) {
                            classes[0] = 82; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 198; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[0] <= 20.5) {
                            if (features[37] <= 57.5) {
                                classes[0] = 1; 
                                classes[1] = 77; 
                                classes[2] = 2; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 65; 
                                classes[1] = 34; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                classes[0] = 0; 
                                classes[1] = 1097; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 28; 
                                classes[1] = 92; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[6] <= -11.5) {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 33; 
                classes[3] = 7; 
                classes[4] = 44; 
            } else {
                if (features[41] <= 2.5) {
                    if (features[4] <= -12.5) {
                        if (features[37] <= 45.5) {
                            classes[0] = 0; 
                            classes[1] = 28; 
                            classes[2] = 62; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[29] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 72; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 223; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[34] <= 0.5) {
                            if (features[1] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4039; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= 45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 8; 
                                    classes[2] = 76; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 143; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 99; 
                            classes[3] = 6; 
                            classes[4] = 5; 
                        }
                    }
                } else {
                    if (features[2] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 91; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 25; 
                        classes[2] = 47; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    } else {
        if (features[13] <= 9.5) {
            if (features[1] <= -33.5) {
                if (features[41] <= -7.5) {
                    if (features[9] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 93; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 50; 
                        classes[4] = 23; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 14; 
                    classes[4] = 98; 
                }
            } else {
                if (features[3] <= 14.5) {
                    if (features[9] <= 8.5) {
                        if (features[45] <= -25.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 138; 
                            classes[4] = 11; 
                        } else {
                            if (features[45] <= -21.5) {
                                if (features[36] <= -26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 68; 
                                    classes[4] = 4; 
                                } else {
                                    if (features[1] <= -24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 116; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 140; 
                                    classes[4] = 5; 
                                } else {
                                    if (features[12] <= 23.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2320; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 1; 
                                        classes[3] = 76; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[12] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 28; 
                        } else {
                            if (features[38] <= -39.5) {
                                if (features[40] <= 30.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 68; 
                                    classes[4] = 3; 
                                } else {
                                    if (features[36] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 324; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 118; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[3] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 12; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[25] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 54; 
                        classes[4] = 31; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 85; 
                    }
                }
            }
        } else {
            if (features[1] <= -31.5) {
                if (features[41] <= -8.5) {
                    if (features[4] <= 24.5) {
                        if (features[10] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 84; 
                            classes[4] = 7; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 40; 
                        }
                    } else {
                        if (features[12] <= -9.5) {
                            if (features[23] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 342; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 79; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 49; 
                        }
                    }
                } else {
                    if (features[39] <= 1.5) {
                        if (features[37] <= -45.5) {
                            if (features[14] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 70; 
                            } else {
                                if (features[26] <= 0.5) {
                                    if (features[32] <= -6.5) {
                                        if (features[31] <= 42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 76; 
                                        } else {
                                            if (features[49] <= -55.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 76; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 391; 
                                            }
                                        }
                                    } else {
                                        if (features[18] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1900; 
                                        } else {
                                            if (features[13] <= 12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 146; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 85; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 126; 
                                }
                            }
                        } else {
                            if (features[1] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 90; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 67; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 88; 
                    }
                }
            } else {
                if (features[30] <= 0.5) {
                    if (features[13] <= 11.5) {
                        if (features[32] <= -6.5) {
                            if (features[10] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 135; 
                                classes[4] = 25; 
                            } else {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 117; 
                                    classes[4] = 9; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 215; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[3] <= 3.5) {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 108; 
                                    classes[4] = 37; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 1; 
                                }
                            } else {
                                if (features[34] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 83; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 63; 
                                }
                            }
                        }
                    } else {
                        if (features[25] <= 6.5) {
                            if (features[20] <= 25.5) {
                                if (features[9] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 23; 
                                    classes[4] = 120; 
                                } else {
                                    if (features[37] <= -52.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 79; 
                                    } else {
                                        if (features[41] <= -5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 4; 
                                        } else {
                                            if (features[40] <= 47.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 73; 
                                                classes[4] = 26; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 49; 
                                                classes[4] = 26; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 100; 
                                classes[4] = 1; 
                            }
                        } else {
                            if (features[0] <= -15.5) {
                                if (features[40] <= 39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 91; 
                                } else {
                                    if (features[43] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 228; 
                                    } else {
                                        if (features[40] <= 54.5) {
                                            if (features[20] <= -44.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 72; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 145; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 7; 
                                            classes[4] = 76; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 58; 
                            }
                        }
                    }
                } else {
                    if (features[40] <= 40.5) {
                        if (features[22] <= 36.5) {
                            if (features[22] <= -8.5) {
                                if (features[17] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 316; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[27] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 129; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 103; 
                                        classes[4] = 14; 
                                    }
                                }
                            } else {
                                if (features[33] <= -10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 110; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 839; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[34] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 109; 
                                classes[4] = 17; 
                            } else {
                                if (features[15] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 130; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 7; 
                                }
                            }
                        }
                    } else {
                        if (features[46] <= 13.5) {
                            if (features[9] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 8; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 21; 
                            }
                        } else {
                            if (features[49] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 115; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 53; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_25(float features[]) {
    int classes[5];
    
    if (features[31] <= 3.5) {
        if (features[7] <= -4.5) {
            if (features[3] <= -137.5) {
                if (features[7] <= -9.5) {
                    if (features[45] <= 29.5) {
                        if (features[34] <= -16.5) {
                            if (features[2] <= 25.5) {
                                classes[0] = 146; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 81; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[3] <= -202.5) {
                                classes[0] = 35; 
                                classes[1] = 48; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 8; 
                                classes[1] = 69; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[33] <= 9.5) {
                            classes[0] = 134; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1253; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[26] <= 1.5) {
                        classes[0] = 1; 
                        classes[1] = 155; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 11; 
                        classes[1] = 67; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[49] <= 59.5) {
                    if (features[10] <= -5.5) {
                        if (features[39] <= -18.0) {
                            classes[0] = 83; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[40] <= -63.5) {
                                if (features[18] <= 27.5) {
                                    classes[0] = 59; 
                                    classes[1] = 23; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 83; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[21] <= 8.5) {
                                    if (features[44] <= 2.5) {
                                        if (features[41] <= 3.5) {
                                            if (features[9] <= -4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2500; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 100; 
                                                classes[2] = 2; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[1] <= 37.5) {
                                                classes[0] = 4; 
                                                classes[1] = 85; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 152; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[5] <= 18.5) {
                                            classes[0] = 70; 
                                            classes[1] = 22; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[18] <= 25.5) {
                                                classes[0] = 11; 
                                                classes[1] = 70; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[5] <= 21.5) {
                                                    classes[0] = 4; 
                                                    classes[1] = 121; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 1318; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 38; 
                                    classes[1] = 43; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 2; 
                        classes[1] = 6; 
                        classes[2] = 77; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[34] <= -18.5) {
                        if (features[34] <= -19.5) {
                            classes[0] = 124; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 116; 
                            classes[1] = 22; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[22] <= -10.5) {
                            if (features[43] <= -3.5) {
                                if (features[18] <= 27.5) {
                                    if (features[40] <= -52.5) {
                                        classes[0] = 89; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 94; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 32; 
                                    classes[1] = 46; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[47] <= 47.0) {
                                    classes[0] = 61; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 123; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[38] <= 56.5) {
                                classes[0] = 0; 
                                classes[1] = 111; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 6; 
                                classes[1] = 66; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[8] <= 0.5) {
                if (features[6] <= 10.5) {
                    if (features[12] <= 34.5) {
                        if (features[41] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 8; 
                            classes[2] = 122; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4441; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 78; 
                        classes[3] = 0; 
                        classes[4] = 6; 
                    }
                } else {
                    if (features[11] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 20; 
                        classes[2] = 67; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 102; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 48; 
                classes[2] = 47; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        }
    } else {
        if (features[42] <= -38.5) {
            if (features[3] <= 6.5) {
                if (features[7] <= 4.5) {
                    if (features[40] <= 40.5) {
                        if (features[29] <= -5.5) {
                            if (features[2] <= -26.5) {
                                if (features[4] <= 21.5) {
                                    if (features[5] <= -22.5) {
                                        if (features[40] <= 37.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 904; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 136; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        if (features[19] <= -47.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 218; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 3; 
                                }
                            } else {
                                if (features[44] <= -0.5) {
                                    if (features[9] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 17; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 146; 
                                        classes[4] = 8; 
                                    }
                                } else {
                                    if (features[38] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 93; 
                                        classes[4] = 2; 
                                    }
                                }
                            }
                        } else {
                            if (features[2] <= -21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 44; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 82; 
                                classes[4] = 8; 
                            }
                        }
                    } else {
                        if (features[46] <= 14.5) {
                            if (features[13] <= 14.5) {
                                if (features[11] <= 12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 22; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 48; 
                                    classes[4] = 36; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 12; 
                            }
                        } else {
                            if (features[49] <= -51.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 77; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 47; 
                                classes[4] = 52; 
                            }
                        }
                    }
                } else {
                    if (features[7] <= 5.5) {
                        if (features[11] <= 11.5) {
                            if (features[48] <= -14.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 65; 
                                classes[4] = 31; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 137; 
                                classes[4] = 7; 
                            }
                        } else {
                            if (features[11] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 34; 
                                classes[4] = 58; 
                            } else {
                                if (features[47] <= -1.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 76; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 159; 
                                }
                            }
                        }
                    } else {
                        if (features[9] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 35; 
                            classes[4] = 47; 
                        } else {
                            if (features[26] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 70; 
                            } else {
                                if (features[47] <= -49.5) {
                                    if (features[42] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 114; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 81; 
                                    }
                                } else {
                                    if (features[18] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1114; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 80; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[7] <= 3.5) {
                    if (features[1] <= -29.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 77; 
                    } else {
                        if (features[31] <= 41.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 58; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 34; 
                        }
                    }
                } else {
                    if (features[37] <= -46.5) {
                        if (features[44] <= -0.5) {
                            if (features[43] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 70; 
                            } else {
                                if (features[21] <= -0.5) {
                                    if (features[1] <= -30.5) {
                                        if (features[31] <= 68.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1499; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 70; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 106; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 88; 
                                }
                            }
                        } else {
                            if (features[14] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 122; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 209; 
                            }
                        }
                    } else {
                        if (features[19] <= -46.5) {
                            if (features[41] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 111; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 118; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 48; 
                        }
                    }
                }
            }
        } else {
            if (features[3] <= 14.5) {
                if (features[17] <= 0.5) {
                    if (features[42] <= -34.5) {
                        if (features[21] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 35; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 303; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 27; 
                        } else {
                            if (features[10] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 2; 
                                classes[3] = 86; 
                                classes[4] = 4; 
                            } else {
                                if (features[34] <= 6.5) {
                                    if (features[48] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2435; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 141; 
                                        classes[4] = 3; 
                                    }
                                } else {
                                    if (features[21] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 122; 
                                        classes[4] = 6; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 323; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 30; 
                        classes[4] = 85; 
                    } else {
                        if (features[31] <= 29.5) {
                            if (features[2] <= -20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 102; 
                                classes[4] = 7; 
                            } else {
                                if (features[41] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 117; 
                                    classes[4] = 5; 
                                } else {
                                    if (features[18] <= -26.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 133; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 270; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[24] <= -38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 49; 
                                classes[4] = 35; 
                            } else {
                                if (features[10] <= 11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 21; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[2] <= -19.5) {
                    if (features[1] <= -27.5) {
                        if (features[13] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 8; 
                            classes[4] = 73; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 113; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 19; 
                        classes[4] = 70; 
                    }
                } else {
                    if (features[14] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 2; 
                        classes[3] = 14; 
                        classes[4] = 60; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 66; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_26(float features[]) {
    int classes[5];
    
    if (features[38] <= -6.5) {
        if (features[37] <= -48.5) {
            if (features[7] <= 4.5) {
                if (features[3] <= 6.5) {
                    if (features[15] <= 14.5) {
                        if (features[15] <= 12.5) {
                            if (features[39] <= 0.5) {
                                if (features[47] <= -40.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 258; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[13] <= 11.5) {
                                if (features[31] <= 36.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 88; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 4; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 35; 
                            }
                        }
                    } else {
                        if (features[37] <= -53.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 7; 
                            classes[4] = 72; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 29; 
                        }
                    }
                } else {
                    if (features[10] <= 14.5) {
                        if (features[45] <= -31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 117; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 44; 
                            classes[4] = 32; 
                        }
                    } else {
                        if (features[13] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 119; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 7; 
                            classes[4] = 72; 
                        }
                    }
                }
            } else {
                if (features[9] <= 10.5) {
                    if (features[7] <= 5.5) {
                        if (features[2] <= -31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 74; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 18; 
                        }
                    } else {
                        if (features[36] <= -34.5) {
                            if (features[31] <= 42.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 102; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 256; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 75; 
                        }
                    }
                } else {
                    if (features[1] <= -31.5) {
                        if (features[48] <= -6.5) {
                            if (features[22] <= -21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 138; 
                            } else {
                                if (features[38] <= -49.5) {
                                    if (features[42] <= -51.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 606; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 69; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1412; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 106; 
                        }
                    } else {
                        if (features[0] <= -20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 119; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 209; 
                        }
                    }
                }
            }
        } else {
            if (features[3] <= 11.5) {
                if (features[40] <= 37.5) {
                    if (features[40] <= 27.5) {
                        if (features[14] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 128; 
                            classes[4] = 10; 
                        } else {
                            if (features[9] <= 9.5) {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 124; 
                                    classes[4] = 6; 
                                } else {
                                    if (features[31] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 132; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[6] <= -21.5) {
                                            if (features[45] <= -24.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 181; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 137; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            if (features[21] <= -1.5) {
                                                if (features[43] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 73; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 271; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2043; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 132; 
                                classes[4] = 9; 
                            }
                        }
                    } else {
                        if (features[28] <= -6.5) {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 107; 
                                classes[4] = 36; 
                            } else {
                                if (features[33] <= -7.5) {
                                    if (features[41] <= -5.5) {
                                        if (features[47] <= -56.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 5; 
                                        } else {
                                            if (features[22] <= 38.5) {
                                                if (features[40] <= 29.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 85; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 956; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[14] <= 7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 88; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 81; 
                                                    classes[4] = 3; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 116; 
                                        classes[4] = 19; 
                                    }
                                } else {
                                    if (features[36] <= -26.5) {
                                        if (features[9] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 15; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 144; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        } else {
                            if (features[1] <= -23.5) {
                                if (features[39] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 26; 
                                    classes[4] = 76; 
                                } else {
                                    if (features[48] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 68; 
                                        classes[4] = 8; 
                                    }
                                }
                            } else {
                                if (features[21] <= -0.5) {
                                    if (features[23] <= 15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 39; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[30] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 117; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 122; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[42] <= -39.5) {
                        if (features[28] <= -11.5) {
                            if (features[29] <= -10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 46; 
                                classes[4] = 52; 
                            } else {
                                if (features[44] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 97; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 112; 
                                }
                            }
                        } else {
                            if (features[7] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 99; 
                                classes[4] = 7; 
                            } else {
                                if (features[39] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 54; 
                                    classes[4] = 100; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 26; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 93; 
                        } else {
                            if (features[22] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 9; 
                            } else {
                                if (features[10] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 96; 
                                    classes[4] = 2; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[1] <= -27.5) {
                    if (features[13] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 29; 
                        classes[4] = 68; 
                    } else {
                        if (features[19] <= -46.5) {
                            if (features[1] <= -29.5) {
                                if (features[24] <= -48.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 247; 
                                } else {
                                    if (features[38] <= -40.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 84; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 93; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 84; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 18; 
                            classes[4] = 98; 
                        }
                    }
                } else {
                    if (features[12] <= -31.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 76; 
                        classes[4] = 41; 
                    } else {
                        if (features[49] <= -27.5) {
                            if (features[40] <= 39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 109; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 44; 
                                classes[4] = 53; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 123; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[7] <= -4.5) {
            if (features[3] <= -142.5) {
                if (features[2] <= 27.5) {
                    if (features[34] <= -15.5) {
                        if (features[46] <= -12.5) {
                            classes[0] = 192; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 123; 
                            classes[1] = 22; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[24] <= 35.5) {
                            classes[0] = 26; 
                            classes[1] = 103; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 153; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 65.5) {
                        classes[0] = 103; 
                        classes[1] = 18; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1136; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[43] <= -3.5) {
                    if (features[34] <= -16.5) {
                        if (features[6] <= 35.5) {
                            if (features[20] <= 37.5) {
                                if (features[7] <= -11.5) {
                                    classes[0] = 132; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 97; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 70; 
                                classes[1] = 29; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[7] <= -12.5) {
                                classes[0] = 130; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 43; 
                                classes[1] = 110; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[24] <= 39.5) {
                            if (features[26] <= 1.5) {
                                if (features[13] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 182; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 11; 
                                    classes[1] = 62; 
                                    classes[2] = 12; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[31] <= -51.5) {
                                    classes[0] = 26; 
                                    classes[1] = 50; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 110; 
                                    classes[1] = 26; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[4] <= -31.5) {
                                if (features[38] <= 53.5) {
                                    classes[0] = 0; 
                                    classes[1] = 416; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 9; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[44] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 98; 
                                    classes[2] = 9; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 9; 
                                    classes[1] = 72; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[37] <= 75.5) {
                        if (features[45] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 67; 
                            classes[2] = 67; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[30] <= -5.5) {
                                classes[0] = 22; 
                                classes[1] = 60; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[12] <= 96.5) {
                                    if (features[42] <= 57.5) {
                                        if (features[3] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1522; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[18] <= 22.5) {
                                                if (features[45] <= 22.5) {
                                                    if (features[45] <= 15.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 75; 
                                                        classes[2] = 3; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 265; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 17; 
                                                    classes[1] = 83; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1099; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[0] <= 21.5) {
                                            classes[0] = 36; 
                                            classes[1] = 66; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 435; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 16; 
                                    classes[1] = 65; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 85; 
                        classes[1] = 13; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[7] <= -3.5) {
                if (features[36] <= 24.5) {
                    classes[0] = 0; 
                    classes[1] = 58; 
                    classes[2] = 23; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[33] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 254; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 1; 
                        classes[2] = 92; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[1] <= 11.5) {
                    if (features[12] <= 30.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4248; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 1; 
                        classes[2] = 104; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[31] <= -45.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 102; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 10; 
                        classes[2] = 83; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_27(float features[]) {
    int classes[5];
    
    if (features[11] <= 2.5) {
        if (features[5] <= 6.5) {
            if (features[6] <= 12.5) {
                if (features[2] <= -10.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 50; 
                    classes[3] = 6; 
                    classes[4] = 25; 
                } else {
                    if (features[4] <= -15.5) {
                        classes[0] = 0; 
                        classes[1] = 37; 
                        classes[2] = 72; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 33; 
                            classes[2] = 117; 
                            classes[3] = 1; 
                            classes[4] = 0; 
                        } else {
                            if (features[15] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 8; 
                                classes[2] = 79; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[44] <= 0.5) {
                                    if (features[12] <= 30.5) {
                                        if (features[27] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1; 
                                            classes[2] = 132; 
                                            classes[3] = 1; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[4] <= -13.5) {
                                                if (features[41] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 86; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 1; 
                                                    classes[2] = 91; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 4012; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[37] <= 45.5) {
                                            classes[0] = 0; 
                                            classes[1] = 3; 
                                            classes[2] = 94; 
                                            classes[3] = 1; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 96; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[24] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 81; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 8; 
                                        classes[2] = 65; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                classes[0] = 21; 
                classes[1] = 54; 
                classes[2] = 14; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[26] <= 1.5) {
                if (features[39] <= -23.0) {
                    if (features[34] <= -16.5) {
                        classes[0] = 343; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 69; 
                        classes[1] = 11; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[37] <= 72.5) {
                        if (features[1] <= 37.5) {
                            if (features[45] <= 16.5) {
                                classes[0] = 0; 
                                classes[1] = 108; 
                                classes[2] = 4; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[14] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2224; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[41] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 164; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 82; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[0] <= 21.5) {
                                classes[0] = 14; 
                                classes[1] = 86; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 306; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 33; 
                        classes[1] = 71; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[37] <= 72.5) {
                    if (features[24] <= 42.5) {
                        if (features[3] <= -6.5) {
                            if (features[8] <= 1.5) {
                                if (features[39] <= -13.5) {
                                    classes[0] = 100; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[3] <= -117.5) {
                                        classes[0] = 3; 
                                        classes[1] = 75; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 108; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[23] <= 20.5) {
                                    if (features[7] <= -10.5) {
                                        if (features[7] <= -11.5) {
                                            classes[0] = 250; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 137; 
                                            classes[1] = 2; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 70; 
                                        classes[1] = 8; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 58; 
                                    classes[1] = 23; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[20] <= 38.5) {
                                if (features[37] <= 66.5) {
                                    classes[0] = 11; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 40; 
                                    classes[1] = 46; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[23] <= 30.5) {
                                    classes[0] = 1; 
                                    classes[1] = 81; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 145; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[34] <= -18.5) {
                            classes[0] = 83; 
                            classes[1] = 20; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= -5.5) {
                                classes[0] = 18; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[5] <= 21.5) {
                                    classes[0] = 2; 
                                    classes[1] = 119; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1179; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[22] <= -9.5) {
                        if (features[18] <= 25.5) {
                            if (features[38] <= 54.5) {
                                classes[0] = 87; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 51.0) {
                                    classes[0] = 596; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 111; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[19] <= 73.5) {
                                if (features[42] <= 63.5) {
                                    classes[0] = 52; 
                                    classes[1] = 83; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 103; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 130; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 14; 
                        classes[1] = 76; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    } else {
        if (features[40] <= 37.5) {
            if (features[3] <= 14.5) {
                if (features[25] <= 6.5) {
                    if (features[7] <= 5.5) {
                        if (features[34] <= 6.5) {
                            if (features[15] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4; 
                                classes[3] = 141; 
                                classes[4] = 6; 
                            } else {
                                if (features[3] <= 7.5) {
                                    if (features[26] <= -1.5) {
                                        if (features[36] <= -25.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 67; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        if (features[41] <= 0.5) {
                                            if (features[5] <= -19.5) {
                                                if (features[43] <= -0.5) {
                                                    if (features[24] <= -12.5) {
                                                        if (features[36] <= -42.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 105; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 85; 
                                                            classes[4] = 1; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 88; 
                                                        classes[4] = 6; 
                                                    }
                                                } else {
                                                    if (features[47] <= -30.5) {
                                                        if (features[38] <= -37.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 798; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 141; 
                                                            classes[4] = 2; 
                                                        }
                                                    } else {
                                                        if (features[5] <= -22.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 224; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 102; 
                                                            classes[4] = 7; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[11] <= 12.5) {
                                                    if (features[21] <= -2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 107; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        if (features[29] <= -10.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 151; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1922; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 82; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 147; 
                                            classes[4] = 6; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 137; 
                                    classes[4] = 15; 
                                }
                            }
                        } else {
                            if (features[39] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 26; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 114; 
                                classes[4] = 1; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 70; 
                        classes[4] = 15; 
                    }
                } else {
                    if (features[36] <= -33.5) {
                        if (features[1] <= -28.5) {
                            if (features[27] <= -6.5) {
                                if (features[14] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 90; 
                                    classes[4] = 5; 
                                } else {
                                    if (features[30] <= 1.5) {
                                        if (features[10] <= 11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 111; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 2; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 45; 
                                classes[4] = 52; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 92; 
                        }
                    } else {
                        if (features[17] <= 0.5) {
                            if (features[28] <= -4.5) {
                                if (features[21] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 130; 
                                    classes[4] = 4; 
                                } else {
                                    if (features[47] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 535; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[20] <= -35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 7; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 84; 
                                    classes[4] = 2; 
                                }
                            }
                        } else {
                            if (features[1] <= -22.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 23; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 15; 
                                classes[3] = 95; 
                                classes[4] = 1; 
                            }
                        }
                    }
                }
            } else {
                if (features[3] <= 28.5) {
                    if (features[18] <= -31.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 35; 
                        classes[4] = 44; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 35; 
                        classes[4] = 46; 
                    }
                } else {
                    if (features[10] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 90; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 129; 
                    }
                }
            }
        } else {
            if (features[2] <= -24.5) {
                if (features[1] <= -30.5) {
                    if (features[32] <= -8.5) {
                        if (features[45] <= -32.5) {
                            if (features[21] <= -2.5) {
                                if (features[23] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 265; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 73; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 88; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 94; 
                            classes[4] = 71; 
                        }
                    } else {
                        if (features[32] <= -6.5) {
                            if (features[30] <= 0.5) {
                                if (features[45] <= -31.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 435; 
                                } else {
                                    if (features[31] <= 43.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 13; 
                                        classes[4] = 81; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 113; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 59; 
                            }
                        } else {
                            if (features[1] <= -31.5) {
                                if (features[12] <= -43.5) {
                                    if (features[19] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 443; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 106; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1863; 
                                }
                            } else {
                                if (features[37] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 143; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 89; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[27] <= -5.5) {
                        if (features[46] <= 13.5) {
                            if (features[41] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 123; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= -49.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 56; 
                                    classes[4] = 13; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 65; 
                        }
                    } else {
                        if (features[11] <= 13.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 96; 
                        } else {
                            if (features[24] <= 13.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 73; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 161; 
                            }
                        }
                    }
                }
            } else {
                if (features[9] <= 5.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 94; 
                    classes[4] = 5; 
                } else {
                    if (features[37] <= -54.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 1; 
                        classes[4] = 89; 
                    } else {
                        if (features[25] <= 6.5) {
                            if (features[34] <= 7.5) {
                                if (features[4] <= 28.5) {
                                    if (features[29] <= -1.5) {
                                        if (features[21] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 72; 
                                            classes[4] = 7; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 146; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 24; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 31; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 70; 
                            }
                        } else {
                            if (features[21] <= 0.5) {
                                if (features[16] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 133; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 122; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 102; 
                                classes[4] = 14; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_28(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[40] <= 38.5) {
            if (features[25] <= 6.5) {
                if (features[3] <= 15.5) {
                    if (features[8] <= -0.5) {
                        if (features[34] <= 6.5) {
                            if (features[42] <= -35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 88; 
                                classes[4] = 13; 
                            } else {
                                if (features[25] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 601; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 127; 
                            classes[4] = 38; 
                        }
                    } else {
                        if (features[37] <= -37.5) {
                            if (features[4] <= 22.5) {
                                if (features[33] <= -5.5) {
                                    if (features[2] <= -23.5) {
                                        if (features[27] <= -6.5) {
                                            if (features[9] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 73; 
                                                classes[4] = 1; 
                                            } else {
                                                if (features[19] <= -52.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1020; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[11] <= 11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 91; 
                                                classes[4] = 5; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 115; 
                                                classes[4] = 1; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[22] <= -22.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 87; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 125; 
                                        classes[4] = 15; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 99; 
                                classes[4] = 22; 
                            }
                        } else {
                            if (features[28] <= -14.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 80; 
                                classes[4] = 4; 
                            } else {
                                if (features[42] <= -21.5) {
                                    if (features[26] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[3] <= 6.5) {
                                            if (features[11] <= 6.5) {
                                                if (features[20] <= -25.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 161; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 70; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1596; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 79; 
                                            classes[4] = 4; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 104; 
                                    classes[4] = 6; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[20] <= -21.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 75; 
                        classes[4] = 63; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 16; 
                        classes[4] = 83; 
                    }
                }
            } else {
                if (features[21] <= -2.5) {
                    if (features[27] <= -5.5) {
                        if (features[8] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 65; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 52; 
                            classes[4] = 32; 
                        }
                    } else {
                        if (features[5] <= -19.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 111; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 51; 
                        }
                    }
                } else {
                    if (features[12] <= -16.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 29; 
                        classes[4] = 97; 
                    } else {
                        if (features[0] <= -19.5) {
                            if (features[5] <= -22.5) {
                                if (features[27] <= -7.5) {
                                    if (features[4] <= 21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 178; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 64; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 16; 
                                }
                            } else {
                                if (features[46] <= 11.5) {
                                    if (features[29] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 119; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 68; 
                                        classes[4] = 15; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 58; 
                                }
                            }
                        } else {
                            if (features[38] <= -34.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 7; 
                            } else {
                                if (features[2] <= -14.5) {
                                    if (features[6] <= -22.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 641; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 78; 
                                    classes[4] = 2; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[45] <= -25.5) {
                if (features[31] <= 40.5) {
                    if (features[45] <= -28.5) {
                        if (features[7] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 72; 
                        } else {
                            if (features[49] <= -42.5) {
                                if (features[24] <= -36.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 162; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 72; 
                            }
                        }
                    } else {
                        if (features[0] <= -22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 17; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 39; 
                        }
                    }
                } else {
                    if (features[1] <= -29.5) {
                        if (features[30] <= 1.5) {
                            if (features[16] <= 1.5) {
                                if (features[25] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 33; 
                                    classes[4] = 56; 
                                } else {
                                    if (features[45] <= -30.5) {
                                        if (features[12] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1004; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 71; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 14; 
                                        classes[4] = 79; 
                                    }
                                }
                            } else {
                                if (features[1] <= -32.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1768; 
                                } else {
                                    if (features[10] <= 14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 106; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 558; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 90; 
                        }
                    } else {
                        if (features[16] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 75; 
                            classes[4] = 36; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 15; 
                            classes[4] = 109; 
                        }
                    }
                }
            } else {
                if (features[27] <= -3.5) {
                    if (features[1] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 48; 
                        classes[4] = 44; 
                    } else {
                        if (features[39] <= 0.5) {
                            if (features[49] <= -42.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 13; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 22; 
                            }
                        } else {
                            if (features[21] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 4; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[25] <= 5.5) {
                        if (features[36] <= -35.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 106; 
                            classes[4] = 31; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 60; 
                        }
                    } else {
                        if (features[10] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 34; 
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 130; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 73; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[41] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 48; 
                classes[2] = 40; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[20] <= 5.5) {
                    if (features[15] <= -8.5) {
                        classes[0] = 0; 
                        classes[1] = 4; 
                        classes[2] = 113; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[1] <= 13.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3766; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 86; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[42] <= 25.5) {
                        if (features[2] <= 6.5) {
                            if (features[11] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 76; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 126; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 35; 
                            classes[2] = 51; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 581; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[13] <= -15.5) {
                    if (features[34] <= -19.5) {
                        if (features[18] <= 10.5) {
                            classes[0] = 101; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 67; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[23] <= 26.5) {
                            classes[0] = 15; 
                            classes[1] = 70; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[27] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 147; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 84; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[7] <= -10.5) {
                        if (features[13] <= -13.5) {
                            if (features[3] <= -32.0) {
                                classes[0] = 337; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 95; 
                                classes[1] = 46; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 53.5) {
                                if (features[21] <= -227.5) {
                                    classes[0] = 305; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 82; 
                                    classes[1] = 12; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[38] <= 52.5) {
                                    classes[0] = 90; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 808; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -6.5) {
                            classes[0] = 69; 
                            classes[1] = 9; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 25; 
                            classes[1] = 73; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[13] <= -11.5) {
                    if (features[42] <= 61.5) {
                        if (features[5] <= 20.5) {
                            if (features[8] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 1471; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 24; 
                                classes[1] = 114; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1578; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 27; 
                        classes[1] = 59; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 52.5) {
                        if (features[44] <= 2.5) {
                            if (features[43] <= -3.5) {
                                if (features[15] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 84; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 26; 
                                    classes[1] = 47; 
                                    classes[2] = 5; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[15] <= -6.5) {
                                    if (features[39] <= -0.5) {
                                        classes[0] = 2; 
                                        classes[1] = 71; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 996; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 3; 
                                    classes[1] = 72; 
                                    classes[2] = 7; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 52; 
                            classes[1] = 47; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[24] <= 43.5) {
                            if (features[2] <= 32.5) {
                                if (features[38] <= 53.5) {
                                    classes[0] = 92; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 166; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 81; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 40; 
                            classes[1] = 42; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_29(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[7] <= 4.5) {
            if (features[13] <= 12.5) {
                if (features[3] <= 13.5) {
                    if (features[15] <= 13.5) {
                        if (features[26] <= -0.5) {
                            if (features[0] <= -18.5) {
                                if (features[12] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 57; 
                                } else {
                                    if (features[27] <= -4.5) {
                                        if (features[2] <= -26.5) {
                                            if (features[49] <= -46.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 96; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 103; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[25] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 134; 
                                                classes[4] = 10; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 60; 
                                                classes[4] = 15; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 50; 
                                        classes[4] = 19; 
                                    }
                                }
                            } else {
                                if (features[3] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 103; 
                                    classes[4] = 11; 
                                } else {
                                    if (features[32] <= -3.5) {
                                        if (features[40] <= 28.5) {
                                            if (features[31] <= 19.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 88; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 283; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 84; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        if (features[36] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 265; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[25] <= 6.5) {
                                if (features[12] <= 52.5) {
                                    if (features[13] <= 9.5) {
                                        if (features[49] <= -45.5) {
                                            if (features[33] <= -10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 130; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[10] <= 5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 107; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1957; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[33] <= -5.5) {
                                            if (features[17] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 453; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[32] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 237; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 129; 
                                                    classes[4] = 2; 
                                                }
                                            }
                                        } else {
                                            if (features[6] <= -15.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 87; 
                                                classes[4] = 8; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 137; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 101; 
                                    classes[4] = 4; 
                                }
                            } else {
                                if (features[33] <= -6.5) {
                                    if (features[42] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 5; 
                                    } else {
                                        if (features[33] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 293; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 114; 
                                            classes[4] = 1; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 138; 
                                    classes[4] = 22; 
                                }
                            }
                        }
                    } else {
                        if (features[20] <= -40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 46; 
                            classes[4] = 34; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 73; 
                            classes[4] = 10; 
                        }
                    }
                } else {
                    if (features[18] <= -18.5) {
                        if (features[31] <= 31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 68; 
                            classes[4] = 47; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 74; 
                        }
                    } else {
                        if (features[19] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 7; 
                            classes[4] = 91; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 25; 
                            classes[4] = 72; 
                        }
                    }
                }
            } else {
                if (features[2] <= -24.5) {
                    if (features[12] <= -3.5) {
                        if (features[1] <= -34.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 151; 
                        } else {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 38; 
                                classes[4] = 48; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 145; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 64; 
                        classes[4] = 80; 
                    }
                } else {
                    if (features[1] <= -21.5) {
                        if (features[10] <= 14.5) {
                            if (features[3] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 135; 
                                classes[4] = 3; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 43; 
                                classes[4] = 35; 
                            }
                        } else {
                            if (features[49] <= -46.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 90; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 57; 
                            }
                        }
                    } else {
                        if (features[20] <= 26.5) {
                            if (features[39] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 41; 
                                classes[4] = 53; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 9; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 160; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[39] <= 1.5) {
                if (features[46] <= 9.5) {
                    if (features[3] <= 9.5) {
                        if (features[15] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 153; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 77; 
                            classes[4] = 31; 
                        }
                    } else {
                        if (features[1] <= -35.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 84; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 69; 
                        }
                    }
                } else {
                    if (features[13] <= 9.5) {
                        if (features[3] <= 2.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 45; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 20; 
                            classes[4] = 57; 
                        }
                    } else {
                        if (features[31] <= 36.5) {
                            if (features[21] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 17; 
                                classes[4] = 67; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 16; 
                            }
                        } else {
                            if (features[40] <= 38.5) {
                                if (features[29] <= -9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 27; 
                                    classes[4] = 54; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 81; 
                                }
                            } else {
                                if (features[0] <= -19.5) {
                                    if (features[2] <= -25.5) {
                                        if (features[10] <= 11.5) {
                                            if (features[5] <= -28.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 481; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 11; 
                                                classes[4] = 101; 
                                            }
                                        } else {
                                            if (features[12] <= 12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2220; 
                                            } else {
                                                if (features[42] <= -46.5) {
                                                    if (features[11] <= 14.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 4; 
                                                        classes[4] = 69; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 118; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 206; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 71; 
                                    }
                                } else {
                                    if (features[25] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 100; 
                                    } else {
                                        if (features[37] <= -50.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 166; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 73; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[9] <= 10.5) {
                    if (features[3] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 74; 
                        classes[4] = 20; 
                    } else {
                        if (features[47] <= -38.5) {
                            if (features[20] <= -40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 133; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 2; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 324; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 11; 
                    classes[4] = 133; 
                }
            }
        }
    } else {
        if (features[15] <= -8.5) {
            if (features[21] <= -5.5) {
                if (features[34] <= -15.5) {
                    if (features[21] <= -241.5) {
                        classes[0] = 10; 
                        classes[1] = 67; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -10.5) {
                            if (features[2] <= 33.5) {
                                if (features[34] <= -16.5) {
                                    if (features[19] <= 60.5) {
                                        classes[0] = 909; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[3] <= -201.0) {
                                            classes[0] = 102; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 73; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 79; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[3] <= -71.0) {
                                    classes[0] = 379; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 61; 
                                    classes[1] = 22; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[4] <= -29.5) {
                                classes[0] = 62; 
                                classes[1] = 33; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 111; 
                                classes[1] = 6; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[27] <= 3.5) {
                        if (features[37] <= 60.5) {
                            if (features[3] <= -178.5) {
                                classes[0] = 1; 
                                classes[1] = 92; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 408; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 29; 
                            classes[1] = 70; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 92; 
                        classes[1] = 50; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[29] <= -1.5) {
                    classes[0] = 2; 
                    classes[1] = 7; 
                    classes[2] = 116; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[40] <= -60.5) {
                        if (features[21] <= 4.5) {
                            if (features[22] <= -16.5) {
                                if (features[18] <= 26.5) {
                                    classes[0] = 41; 
                                    classes[1] = 36; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[49] <= 59.5) {
                                        classes[0] = 0; 
                                        classes[1] = 82; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 26; 
                                        classes[1] = 53; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[40] <= -64.5) {
                                    classes[0] = 0; 
                                    classes[1] = 94; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 84; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 150; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[26] <= 2.5) {
                            if (features[42] <= 60.5) {
                                if (features[34] <= -16.5) {
                                    classes[0] = 15; 
                                    classes[1] = 69; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[12] <= -0.5) {
                                        classes[0] = 2; 
                                        classes[1] = 81; 
                                        classes[2] = 10; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[23] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 104; 
                                            classes[2] = 7; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[36] <= 37.5) {
                                                if (features[26] <= 1.5) {
                                                    if (features[31] <= -56.5) {
                                                        classes[0] = 2; 
                                                        classes[1] = 88; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 1851; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[21] <= -2.5) {
                                                        classes[0] = 7; 
                                                        classes[1] = 109; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 493; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 6; 
                                                classes[1] = 102; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 30; 
                                classes[1] = 70; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[23] <= 23.5) {
                                if (features[4] <= -31.5) {
                                    classes[0] = 61; 
                                    classes[1] = 15; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 53; 
                                    classes[1] = 23; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[49] <= 60.5) {
                                    if (features[23] <= 27.5) {
                                        classes[0] = 4; 
                                        classes[1] = 80; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 706; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 49; 
                                    classes[1] = 51; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[6] <= 12.5) {
                if (features[7] <= -4.5) {
                    classes[0] = 0; 
                    classes[1] = 73; 
                    classes[2] = 75; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[45] <= 7.5) {
                        if (features[12] <= 30.5) {
                            if (features[11] <= -7.5) {
                                if (features[18] <= -9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 117; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 74; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3700; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 96; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[24] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 452; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[38] <= 42.5) {
                                classes[0] = 0; 
                                classes[1] = 14; 
                                classes[2] = 72; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 132; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[11] <= -6.5) {
                    classes[0] = 2; 
                    classes[1] = 152; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 27; 
                    classes[1] = 94; 
                    classes[2] = 6; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_30(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[21] <= -1.5) {
            if (features[1] <= -26.5) {
                if (features[39] <= 2.5) {
                    if (features[4] <= 21.5) {
                        if (features[8] <= -0.5) {
                            if (features[41] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 71; 
                            } else {
                                if (features[48] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 109; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 165; 
                                }
                            }
                        } else {
                            if (features[32] <= -6.5) {
                                if (features[31] <= 35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 108; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 72; 
                                    classes[4] = 14; 
                                }
                            } else {
                                if (features[48] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 48; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 82; 
                                }
                            }
                        }
                    } else {
                        if (features[41] <= -8.5) {
                            if (features[19] <= -56.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 272; 
                            } else {
                                if (features[28] <= -17.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 124; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 61; 
                                    classes[4] = 89; 
                                }
                            }
                        } else {
                            if (features[34] <= 6.5) {
                                if (features[6] <= -29.5) {
                                    if (features[6] <= -31.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 804; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 93; 
                                    }
                                } else {
                                    if (features[49] <= -43.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 58; 
                                        classes[4] = 89; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 100; 
                                    }
                                }
                            } else {
                                if (features[11] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 154; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1425; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 70; 
                    classes[4] = 23; 
                }
            } else {
                if (features[34] <= 6.5) {
                    if (features[12] <= -1.5) {
                        if (features[28] <= -7.5) {
                            if (features[47] <= -32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 71; 
                                classes[4] = 25; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 119; 
                                classes[4] = 10; 
                            }
                        } else {
                            if (features[45] <= -21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 83; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 25; 
                            }
                        }
                    } else {
                        if (features[10] <= 15.5) {
                            if (features[36] <= -20.5) {
                                if (features[25] <= 4.5) {
                                    if (features[48] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 102; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[47] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 75; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 180; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[31] <= 25.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 123; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 16; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 22; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 26; 
                        }
                    }
                } else {
                    if (features[19] <= -42.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 2; 
                        classes[4] = 74; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 8; 
                        classes[4] = 65; 
                    }
                }
            }
        } else {
            if (features[40] <= 39.5) {
                if (features[45] <= -28.5) {
                    if (features[10] <= 12.5) {
                        if (features[5] <= -22.5) {
                            if (features[20] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 81; 
                                classes[4] = 14; 
                            } else {
                                if (features[46] <= 10.5) {
                                    if (features[26] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 157; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 5; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 53; 
                            classes[4] = 42; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 96; 
                    }
                } else {
                    if (features[42] <= -20.5) {
                        if (features[3] <= 11.5) {
                            if (features[4] <= 22.5) {
                                if (features[36] <= -31.5) {
                                    if (features[6] <= -25.5) {
                                        if (features[32] <= -6.5) {
                                            if (features[12] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 903; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[19] <= -45.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 7; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[40] <= 30.5) {
                                            if (features[30] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 70; 
                                                classes[4] = 8; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 91; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[36] <= -44.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 111; 
                                                classes[4] = 25; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[49] <= -29.5) {
                                        if (features[21] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[48] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 621; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[1] <= -18.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 94; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 3; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2380; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 66; 
                                classes[4] = 14; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 43; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 81; 
                        classes[4] = 44; 
                    }
                }
            } else {
                if (features[14] <= 9.5) {
                    if (features[32] <= -5.5) {
                        if (features[19] <= -44.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 65; 
                            classes[4] = 11; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 92; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 68; 
                        classes[4] = 37; 
                    }
                } else {
                    if (features[6] <= -27.5) {
                        if (features[42] <= -49.5) {
                            if (features[29] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 22; 
                                classes[4] = 84; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 77; 
                            }
                        } else {
                            if (features[32] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 95; 
                            } else {
                                if (features[36] <= -40.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 102; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 508; 
                                }
                            }
                        }
                    } else {
                        if (features[16] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 7; 
                        } else {
                            if (features[44] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 64; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 63; 
                                classes[4] = 33; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[46] <= -8.5) {
            if (features[18] <= 24.5) {
                if (features[1] <= 37.5) {
                    if (features[6] <= 11.5) {
                        if (features[25] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 77; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 133; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[44] <= 2.5) {
                            if (features[28] <= 11.5) {
                                if (features[6] <= 26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1863; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[28] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 192; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 131; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 14; 
                                classes[1] = 130; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 12.5) {
                                classes[0] = 104; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 55; 
                                classes[1] = 36; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[5] <= 21.5) {
                        if (features[20] <= 40.5) {
                            if (features[7] <= -11.5) {
                                if (features[24] <= 14.5) {
                                    classes[0] = 86; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 840; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[41] <= 2.5) {
                                    classes[0] = 87; 
                                    classes[1] = 14; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[7] <= -10.5) {
                                        classes[0] = 214; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 134; 
                                        classes[1] = 5; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[43] <= -4.5) {
                                if (features[47] <= 46.5) {
                                    classes[0] = 70; 
                                    classes[1] = 10; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 90; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 72; 
                                classes[1] = 39; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[49] <= 64.5) {
                            classes[0] = 30; 
                            classes[1] = 65; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 186; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[37] <= 76.5) {
                    if (features[3] <= -158.0) {
                        classes[0] = 48; 
                        classes[1] = 53; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -11.5) {
                            if (features[0] <= 19.5) {
                                if (features[29] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 127; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 15; 
                                    classes[1] = 73; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[40] <= -58.5) {
                                    if (features[6] <= 38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 443; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 111; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1581; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[42] <= 54.5) {
                                classes[0] = 0; 
                                classes[1] = 104; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 42; 
                                classes[1] = 38; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[13] <= -13.5) {
                        classes[0] = 95; 
                        classes[1] = 5; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 159; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[1] <= 16.5) {
                if (features[47] <= 7.5) {
                    if (features[7] <= -3.5) {
                        if (features[40] <= -46.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 186; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 71; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 3802; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[41] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 61; 
                        classes[2] = 34; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[40] <= -30.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 442; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 23; 
                                classes[2] = 65; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 159; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[48] <= 8.5) {
                    if (features[37] <= 36.5) {
                        classes[0] = 0; 
                        classes[1] = 99; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 3; 
                        classes[1] = 68; 
                        classes[2] = 6; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 26; 
                    classes[1] = 77; 
                    classes[2] = 3; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_31(float features[]) {
    int classes[5];
    
    if (features[5] <= -8.5) {
        if (features[31] <= 38.5) {
            if (features[14] <= 2.5) {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 62; 
                classes[3] = 22; 
                classes[4] = 56; 
            } else {
                if (features[21] <= -2.5) {
                    if (features[21] <= -4.5) {
                        if (features[3] <= 27.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 18; 
                            classes[4] = 76; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 90; 
                        }
                    } else {
                        if (features[19] <= -43.5) {
                            if (features[12] <= -1.5) {
                                if (features[22] <= 35.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 37; 
                                    classes[4] = 68; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 99; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 93; 
                                classes[4] = 30; 
                            }
                        } else {
                            if (features[23] <= 2.0) {
                                if (features[1] <= -23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 48; 
                                    classes[4] = 47; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 104; 
                                    classes[4] = 23; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 84; 
                                classes[4] = 6; 
                            }
                        }
                    }
                } else {
                    if (features[3] <= 16.5) {
                        if (features[40] <= 37.5) {
                            if (features[3] <= 10.5) {
                                if (features[36] <= -33.5) {
                                    if (features[32] <= -5.5) {
                                        if (features[25] <= 7.5) {
                                            if (features[20] <= 0.5) {
                                                if (features[29] <= -15.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1195; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[39] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 67; 
                                                    classes[4] = 4; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[47] <= -45.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 69; 
                                                classes[4] = 6; 
                                            }
                                        }
                                    } else {
                                        if (features[1] <= -24.5) {
                                            if (features[36] <= -41.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 9; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 36; 
                                                classes[4] = 62; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 123; 
                                            classes[4] = 5; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= -10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[14] <= 8.5) {
                                            if (features[4] <= 22.5) {
                                                if (features[12] <= -34.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 91; 
                                                    classes[4] = 2; 
                                                } else {
                                                    if (features[10] <= 12.5) {
                                                        if (features[15] <= 6.5) {
                                                            if (features[0] <= -16.5) {
                                                                if (features[47] <= -30.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 115; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 86; 
                                                                    classes[4] = 1; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 446; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 2433; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 117; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 111; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[43] <= 0.5) {
                                                if (features[45] <= -21.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 235; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 9; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 18; 
                            }
                        } else {
                            if (features[27] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 113; 
                                classes[4] = 15; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 52; 
                                classes[4] = 56; 
                            }
                        }
                    } else {
                        if (features[31] <= 29.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 35; 
                            classes[4] = 39; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 58; 
                        }
                    }
                }
            }
        } else {
            if (features[39] <= 1.5) {
                if (features[2] <= -24.5) {
                    if (features[12] <= -12.5) {
                        if (features[43] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 67; 
                        } else {
                            if (features[28] <= -9.5) {
                                if (features[40] <= 39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 89; 
                                } else {
                                    if (features[37] <= -44.5) {
                                        if (features[27] <= -10.5) {
                                            if (features[33] <= -19.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 124; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 83; 
                                            }
                                        } else {
                                            if (features[39] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 75; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 1812; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 88; 
                                    }
                                }
                            } else {
                                if (features[10] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 71; 
                                } else {
                                    if (features[18] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 88; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 81; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[34] <= 6.5) {
                            if (features[7] <= 4.5) {
                                if (features[15] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 99; 
                                    classes[4] = 29; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 80; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 122; 
                            }
                        } else {
                            if (features[32] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 77; 
                            } else {
                                if (features[4] <= 22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 158; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1082; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[18] <= 13.5) {
                        if (features[7] <= 2.5) {
                            if (features[18] <= -32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 4; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 47; 
                                classes[4] = 28; 
                            }
                        } else {
                            if (features[13] <= 14.5) {
                                if (features[4] <= 22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 33; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 32; 
                                }
                            } else {
                                if (features[33] <= -1.5) {
                                    if (features[9] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 15; 
                                        classes[4] = 90; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 29; 
                                        classes[4] = 58; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 84; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 80; 
                        classes[4] = 13; 
                    }
                }
            } else {
                if (features[21] <= 0.5) {
                    if (features[31] <= 40.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 65; 
                        classes[4] = 24; 
                    } else {
                        if (features[22] <= -5.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 62; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 15; 
                            classes[4] = 69; 
                        }
                    }
                } else {
                    if (features[10] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 152; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 74; 
                        classes[4] = 9; 
                    }
                }
            }
        }
    } else {
        if (features[7] <= -4.5) {
            if (features[7] <= -11.5) {
                if (features[0] <= 21.5) {
                    if (features[5] <= 19.5) {
                        if (features[12] <= 54.5) {
                            if (features[3] <= -5.5) {
                                classes[0] = 765; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 75; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[47] <= 39.5) {
                                classes[0] = 184; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 78; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[23] <= 22.5) {
                            classes[0] = 131; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 66; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[19] <= 74.5) {
                        if (features[49] <= 60.5) {
                            classes[0] = 0; 
                            classes[1] = 102; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 73; 
                            classes[1] = 19; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 137; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[39] <= -13.0) {
                    if (features[49] <= 54.5) {
                        classes[0] = 72; 
                        classes[1] = 11; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 436; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[16] <= -1.5) {
                        if (features[34] <= -16.5) {
                            if (features[3] <= -74.5) {
                                classes[0] = 103; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 41.5) {
                                    if (features[23] <= 26.5) {
                                        classes[0] = 102; 
                                        classes[1] = 25; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 69; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[40] <= -58.5) {
                                        classes[0] = 0; 
                                        classes[1] = 197; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 82; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[42] <= 59.5) {
                                if (features[7] <= -9.5) {
                                    if (features[31] <= -49.5) {
                                        if (features[23] <= 22.5) {
                                            if (features[42] <= 52.5) {
                                                if (features[6] <= 27.5) {
                                                    classes[0] = 9; 
                                                    classes[1] = 62; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[48] <= 7.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 134; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 3; 
                                                        classes[1] = 76; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 48; 
                                                classes[1] = 55; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1242; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 60; 
                                        classes[1] = 70; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[41] <= 3.5) {
                                        if (features[32] <= -2.5) {
                                            classes[0] = 1; 
                                            classes[1] = 106; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 2378; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[23] <= 22.5) {
                                            classes[0] = 9; 
                                            classes[1] = 84; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 332; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[18] <= 26.5) {
                                    classes[0] = 73; 
                                    classes[1] = 10; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[47] <= 46.0) {
                                        classes[0] = 17; 
                                        classes[1] = 70; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 5; 
                                        classes[1] = 148; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 5; 
                        classes[1] = 23; 
                        classes[2] = 82; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[0] <= 5.5) {
                if (features[6] <= -7.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 61; 
                    classes[3] = 14; 
                    classes[4] = 1; 
                } else {
                    if (features[27] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 14; 
                        classes[2] = 87; 
                        classes[3] = 2; 
                        classes[4] = 0; 
                    } else {
                        if (features[46] <= -9.5) {
                            classes[0] = 0; 
                            classes[1] = 9; 
                            classes[2] = 76; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[42] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 110; 
                                classes[3] = 3; 
                                classes[4] = 0; 
                            } else {
                                if (features[19] <= 12.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3792; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[37] <= 29.0) {
                                        classes[0] = 0; 
                                        classes[1] = 6; 
                                        classes[2] = 123; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 303; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 29; 
                classes[2] = 95; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_32(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.0) {
        if (features[2] <= -28.5) {
            if (features[40] <= 37.5) {
                if (features[5] <= -26.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 49; 
                    classes[4] = 40; 
                } else {
                    if (features[25] <= 8.5) {
                        if (features[29] <= -11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 261; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 94; 
                            classes[4] = 9; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 76; 
                        classes[4] = 34; 
                    }
                }
            } else {
                if (features[7] <= 4.5) {
                    if (features[6] <= -33.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 148; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 72; 
                        classes[4] = 96; 
                    }
                } else {
                    if (features[46] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 75; 
                    } else {
                        if (features[44] <= -0.5) {
                            if (features[21] <= -0.5) {
                                if (features[30] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 124; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1923; 
                                }
                            } else {
                                if (features[20] <= -23.5) {
                                    if (features[12] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 100; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 141; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 85; 
                                }
                            }
                        } else {
                            if (features[31] <= 41.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 69; 
                            } else {
                                if (features[25] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 274; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 89; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[21] <= -2.5) {
                if (features[34] <= 6.5) {
                    if (features[25] <= 6.5) {
                        if (features[38] <= -25.5) {
                            if (features[12] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 99; 
                                classes[4] = 60; 
                            } else {
                                if (features[4] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 106; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 23; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 42; 
                            classes[4] = 44; 
                        }
                    } else {
                        if (features[28] <= -8.5) {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 95; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 39; 
                            }
                        } else {
                            if (features[31] <= 38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 27; 
                                classes[4] = 112; 
                            } else {
                                if (features[13] <= 15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 110; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 121; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[41] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 103; 
                    } else {
                        if (features[30] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 82; 
                        } else {
                            if (features[40] <= 37.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 93; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 652; 
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -28.5) {
                    if (features[24] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 59; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 12; 
                        classes[4] = 97; 
                    }
                } else {
                    if (features[11] <= 13.5) {
                        if (features[3] <= 13.5) {
                            if (features[13] <= 10.5) {
                                if (features[42] <= -33.5) {
                                    if (features[5] <= -21.5) {
                                        if (features[28] <= -7.5) {
                                            if (features[19] <= -51.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 843; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        if (features[21] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 37; 
                                        } else {
                                            if (features[25] <= 5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 121; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 73; 
                                                classes[4] = 11; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[48] <= -12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 2; 
                                    } else {
                                        if (features[38] <= -20.5) {
                                            if (features[12] <= -36.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 1; 
                                            } else {
                                                if (features[47] <= 2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2306; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[47] <= 27.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 85; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 223; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            } else {
                                if (features[6] <= -23.5) {
                                    if (features[4] <= 22.5) {
                                        if (features[41] <= -5.5) {
                                            if (features[29] <= -11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 137; 
                                                classes[4] = 6; 
                                            } else {
                                                if (features[1] <= -27.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 298; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 48; 
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 31; 
                                            classes[4] = 66; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 57; 
                                            classes[4] = 21; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 19; 
                                    } else {
                                        if (features[30] <= 1.5) {
                                            if (features[9] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 77; 
                                                classes[4] = 9; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 520; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[31] <= 31.5) {
                                if (features[22] <= 16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 69; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 57; 
                                    classes[4] = 25; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 27; 
                                classes[4] = 117; 
                            }
                        }
                    } else {
                        if (features[1] <= -26.5) {
                            if (features[46] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 84; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 133; 
                            }
                        } else {
                            if (features[40] <= 41.5) {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 96; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 2; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 34; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[15] <= -8.5) {
            if (features[43] <= -3.5) {
                if (features[34] <= -16.5) {
                    if (features[18] <= 24.5) {
                        if (features[30] <= -1.5) {
                            classes[0] = 858; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[48] <= 8.5) {
                                classes[0] = 72; 
                                classes[1] = 31; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[49] <= 58.5) {
                                    classes[0] = 77; 
                                    classes[1] = 13; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[28] <= 16.5) {
                                        classes[0] = 172; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 98; 
                                        classes[1] = 3; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -28.0) {
                            if (features[24] <= 43.5) {
                                classes[0] = 79; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 71; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 60.5) {
                                classes[0] = 10; 
                                classes[1] = 106; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 55; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[40] <= -45.5) {
                        if (features[36] <= 38.5) {
                            if (features[41] <= 3.5) {
                                if (features[39] <= 2.5) {
                                    if (features[30] <= -0.5) {
                                        classes[0] = 13; 
                                        classes[1] = 127; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[11] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 424; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 138; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 24; 
                                    classes[1] = 102; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[18] <= 27.5) {
                                    classes[0] = 70; 
                                    classes[1] = 30; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[49] <= 56.5) {
                                        classes[0] = 0; 
                                        classes[1] = 139; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 84; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[37] <= 74.5) {
                                classes[0] = 30; 
                                classes[1] = 54; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 71; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 113; 
                        classes[1] = 28; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[42] <= 62.5) {
                    if (features[43] <= 0.5) {
                        if (features[3] <= -206.5) {
                            classes[0] = 102; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[38] <= 53.5) {
                                if (features[33] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 56; 
                                    classes[2] = 33; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[7] <= -9.5) {
                                        if (features[6] <= 33.5) {
                                            if (features[28] <= 9.5) {
                                                classes[0] = 4; 
                                                classes[1] = 94; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 43; 
                                                classes[1] = 45; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 956; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[3] <= -132.5) {
                                            classes[0] = 3; 
                                            classes[1] = 101; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[41] <= -1.5) {
                                                if (features[37] <= 56.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 91; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 69; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1783; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[5] <= 20.5) {
                                    classes[0] = 97; 
                                    classes[1] = 40; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[47] <= 44.0) {
                                        classes[0] = 11; 
                                        classes[1] = 120; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[6] <= 37.5) {
                                            classes[0] = 0; 
                                            classes[1] = 197; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 2; 
                                            classes[1] = 100; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 35; 
                        classes[2] = 119; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[40] <= -52.5) {
                        classes[0] = 122; 
                        classes[1] = 31; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 102; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[33] <= 6.5) {
                if (features[25] <= -4.5) {
                    if (features[8] <= 0.5) {
                        if (features[16] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 52; 
                            classes[2] = 48; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[1] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 263; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[38] <= 44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 4; 
                                    classes[2] = 72; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 104; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 69; 
                        classes[2] = 2; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[2] <= 11.5) {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 110; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3999; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[25] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 11; 
                            classes[2] = 67; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 89; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[5] <= 9.5) {
                    classes[0] = 7; 
                    classes[1] = 20; 
                    classes[2] = 58; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 9; 
                    classes[1] = 141; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_33(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[6] <= -27.5) {
            if (features[40] <= 37.5) {
                if (features[32] <= -6.5) {
                    if (features[21] <= -1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 39; 
                    } else {
                        if (features[47] <= -51.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 12; 
                        } else {
                            if (features[32] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 215; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 163; 
                                classes[4] = 8; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 48; 
                    classes[4] = 79; 
                }
            } else {
                if (features[27] <= -8.5) {
                    if (features[12] <= -4.5) {
                        if (features[19] <= -53.5) {
                            if (features[41] <= -11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 116; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 175; 
                            }
                        } else {
                            if (features[10] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 63; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 83; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 92; 
                        classes[4] = 66; 
                    }
                } else {
                    if (features[39] <= 1.5) {
                        if (features[28] <= -8.5) {
                            if (features[7] <= 4.5) {
                                if (features[6] <= -29.5) {
                                    if (features[12] <= -50.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 112; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 81; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 65; 
                                }
                            } else {
                                if (features[16] <= 1.5) {
                                    if (features[12] <= -19.0) {
                                        if (features[32] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 564; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 108; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 85; 
                                    }
                                } else {
                                    if (features[29] <= -12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 108; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1888; 
                                    }
                                }
                            }
                        } else {
                            if (features[34] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 66; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 154; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 101; 
                    }
                }
            }
        } else {
            if (features[40] <= 40.5) {
                if (features[9] <= 3.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 42; 
                    classes[4] = 70; 
                } else {
                    if (features[3] <= 11.5) {
                        if (features[25] <= 6.5) {
                            if (features[26] <= -1.5) {
                                if (features[21] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 74; 
                                    classes[4] = 38; 
                                } else {
                                    if (features[6] <= -20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[13] <= 12.5) {
                                    if (features[34] <= 6.5) {
                                        if (features[42] <= -36.5) {
                                            if (features[27] <= -6.5) {
                                                if (features[26] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 148; 
                                                    classes[4] = 5; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 822; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[35] <= 1.5) {
                                                    if (features[48] <= -6.5) {
                                                        if (features[31] <= 33.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 79; 
                                                            classes[4] = 2; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 121; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 120; 
                                                        classes[4] = 11; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 71; 
                                                    classes[4] = 11; 
                                                }
                                            }
                                        } else {
                                            if (features[35] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1996; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[46] <= 8.5) {
                                                    if (features[21] <= -1.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 111; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        if (features[7] <= 2.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 78; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 124; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 389; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 134; 
                                        classes[4] = 16; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 134; 
                                    classes[4] = 21; 
                                }
                            }
                        } else {
                            if (features[39] <= 0.5) {
                                if (features[42] <= -30.5) {
                                    if (features[48] <= -6.5) {
                                        if (features[27] <= -7.5) {
                                            if (features[19] <= -46.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 72; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 8; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 57; 
                                            classes[4] = 26; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 30; 
                                        classes[4] = 90; 
                                    }
                                } else {
                                    if (features[13] <= 7.5) {
                                        if (features[1] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 94; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 106; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 9; 
                                    }
                                }
                            } else {
                                if (features[31] <= 38.5) {
                                    if (features[39] <= 1.5) {
                                        if (features[6] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 10; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[37] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 131; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 520; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 11; 
                                }
                            }
                        }
                    } else {
                        if (features[25] <= 6.5) {
                            if (features[34] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 23; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 47; 
                                classes[4] = 47; 
                            }
                        } else {
                            if (features[5] <= -19.5) {
                                if (features[47] <= -47.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 65; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 73; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 64; 
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -25.5) {
                    if (features[7] <= 4.5) {
                        if (features[20] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 41; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 80; 
                        }
                    } else {
                        if (features[36] <= -34.5) {
                            if (features[13] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 93; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 291; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 68; 
                        }
                    }
                } else {
                    if (features[30] <= 0.5) {
                        if (features[19] <= -51.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 126; 
                        } else {
                            if (features[5] <= -20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 84; 
                                classes[4] = 23; 
                            } else {
                                if (features[42] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 69; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 23; 
                                    classes[4] = 95; 
                                }
                            }
                        }
                    } else {
                        if (features[14] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 130; 
                            classes[4] = 5; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 43; 
                            classes[4] = 34; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[4] <= -12.5) {
                if (features[41] <= -2.5) {
                    classes[0] = 0; 
                    classes[1] = 70; 
                    classes[2] = 37; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[10] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 27; 
                        classes[2] = 101; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 304; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[1] <= 10.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 4147; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[22] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 12; 
                        classes[2] = 90; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 1; 
                        classes[2] = 137; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[0] <= 20.5) {
                    if (features[21] <= -9.5) {
                        if (features[29] <= 7.5) {
                            if (features[1] <= 38.5) {
                                classes[0] = 67; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 94; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 1006; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[28] <= 10.5) {
                            classes[0] = 27; 
                            classes[1] = 61; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[20] <= 37.5) {
                                if (features[41] <= 3.5) {
                                    classes[0] = 109; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 111; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 85; 
                                classes[1] = 20; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[38] <= 57.5) {
                        if (features[29] <= 10.5) {
                            if (features[30] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 174; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 2; 
                                classes[1] = 89; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 30; 
                            classes[1] = 92; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 65.5) {
                            classes[0] = 58; 
                            classes[1] = 26; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 294; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[37] <= 72.5) {
                    if (features[30] <= -14.5) {
                        classes[0] = 134; 
                        classes[1] = 20; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[27] <= -2.5) {
                            classes[0] = 22; 
                            classes[1] = 62; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[13] <= -9.5) {
                                if (features[38] <= 53.5) {
                                    if (features[3] <= -151.5) {
                                        if (features[12] <= 25.5) {
                                            classes[0] = 0; 
                                            classes[1] = 170; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 9; 
                                            classes[1] = 78; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[37] <= 69.5) {
                                            if (features[39] <= 7.5) {
                                                if (features[12] <= 0.5) {
                                                    if (features[47] <= 19.0) {
                                                        classes[0] = 1; 
                                                        classes[1] = 70; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 184; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[31] <= -57.5) {
                                                        classes[0] = 1; 
                                                        classes[1] = 140; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 2736; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                if (features[47] <= 47.5) {
                                                    classes[0] = 3; 
                                                    classes[1] = 85; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 184; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 131; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[19] <= 52.5) {
                                        classes[0] = 32; 
                                        classes[1] = 107; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 271; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[4] <= -26.5) {
                                    classes[0] = 54; 
                                    classes[1] = 35; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[40] <= -40.5) {
                                        classes[0] = 2; 
                                        classes[1] = 66; 
                                        classes[2] = 16; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[15] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 196; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 6; 
                                            classes[1] = 68; 
                                            classes[2] = 1; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[30] <= -21.0) {
                        classes[0] = 122; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -11.5) {
                            classes[0] = 12; 
                            classes[1] = 115; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 122; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_34(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[45] <= -28.5) {
            if (features[13] <= 9.5) {
                if (features[46] <= 10.5) {
                    if (features[45] <= -31.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 32; 
                    } else {
                        if (features[27] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 132; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 91; 
                            classes[4] = 1; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 23; 
                    classes[4] = 96; 
                }
            } else {
                if (features[14] <= 7.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 72; 
                    classes[4] = 21; 
                } else {
                    if (features[22] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 25; 
                        classes[4] = 53; 
                    } else {
                        if (features[15] <= 10.5) {
                            if (features[5] <= -25.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 142; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 52; 
                                classes[4] = 26; 
                            }
                        } else {
                            if (features[32] <= -7.5) {
                                if (features[6] <= -30.5) {
                                    if (features[1] <= -35.5) {
                                        if (features[33] <= -17.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 83; 
                                        } else {
                                            if (features[47] <= -72.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 72; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 313; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 27; 
                                        classes[4] = 74; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 65; 
                                }
                            } else {
                                if (features[45] <= -29.5) {
                                    if (features[30] <= 0.5) {
                                        if (features[40] <= 68.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1770; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 81; 
                                        }
                                    } else {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 118; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 206; 
                                        }
                                    }
                                } else {
                                    if (features[40] <= 40.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 25; 
                                        classes[4] = 69; 
                                    } else {
                                        if (features[25] <= 4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 83; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 240; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[4] <= 21.5) {
                if (features[42] <= -54.5) {
                    if (features[48] <= -7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 5; 
                        classes[4] = 74; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 4; 
                        classes[4] = 78; 
                    }
                } else {
                    if (features[3] <= 13.5) {
                        if (features[13] <= 13.5) {
                            if (features[3] <= 7.5) {
                                if (features[15] <= 13.5) {
                                    if (features[25] <= 6.5) {
                                        if (features[17] <= 0.5) {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 10; 
                                            } else {
                                                if (features[19] <= -47.5) {
                                                    if (features[46] <= 9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 576; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[30] <= 0.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 116; 
                                                            classes[4] = 7; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 168; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    if (features[40] <= 16.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 82; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        if (features[32] <= -0.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1688; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            if (features[24] <= -30.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 80; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 120; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[44] <= -1.5) {
                                                if (features[22] <= 2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 67; 
                                                    classes[4] = 15; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 95; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                if (features[14] <= 6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 143; 
                                                    classes[4] = 10; 
                                                } else {
                                                    if (features[46] <= 12.5) {
                                                        if (features[25] <= 4.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 560; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            if (features[20] <= -6.0) {
                                                                if (features[28] <= -8.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 250; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 84; 
                                                                    classes[4] = 1; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 67; 
                                                                classes[4] = 5; 
                                                            }
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 106; 
                                                        classes[4] = 8; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[12] <= -5.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 55; 
                                            classes[4] = 32; 
                                        } else {
                                            if (features[0] <= -18.5) {
                                                if (features[36] <= -44.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 203; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[2] <= -26.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 177; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[32] <= -7.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 71; 
                                                            classes[4] = 8; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 48; 
                                                            classes[4] = 30; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[41] <= -3.5) {
                                                    if (features[38] <= -31.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 365; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[14] <= 7.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 113; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 78; 
                                                        classes[4] = 7; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[23] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 35; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 2; 
                                    }
                                }
                            } else {
                                if (features[38] <= -32.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 44; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 116; 
                                    classes[4] = 5; 
                                }
                            }
                        } else {
                            if (features[21] <= -0.5) {
                                if (features[27] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 19; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 99; 
                                }
                            } else {
                                if (features[10] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 115; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 8; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -1.5) {
                            if (features[17] <= 0.5) {
                                if (features[41] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 57; 
                                } else {
                                    if (features[22] <= 19.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 68; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 80; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 88; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 68; 
                        }
                    }
                }
            } else {
                if (features[31] <= 37.5) {
                    if (features[36] <= -36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 77; 
                        classes[4] = 12; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 82; 
                        classes[4] = 54; 
                    }
                } else {
                    if (features[1] <= -28.5) {
                        if (features[40] <= 42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 81; 
                        } else {
                            if (features[1] <= -29.5) {
                                if (features[20] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 77; 
                                } else {
                                    if (features[49] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 374; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 122; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 79; 
                            }
                        }
                    } else {
                        if (features[32] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 108; 
                            classes[4] = 16; 
                        } else {
                            if (features[42] <= -43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 18; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 140; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[32] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 76; 
                classes[2] = 49; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[44] <= 0.5) {
                    if (features[22] <= -14.5) {
                        if (features[46] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 22; 
                            classes[2] = 70; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[12] <= 21.5) {
                                if (features[19] <= 12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 303; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 84; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 72; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[45] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3830; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 255; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 88; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[11] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 22; 
                        classes[2] = 57; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 2; 
                        classes[2] = 101; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[7] <= -10.5) {
                if (features[30] <= -8.5) {
                    if (features[30] <= -42.5) {
                        if (features[48] <= 8.5) {
                            classes[0] = 81; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1055; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 81; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[20] <= 39.5) {
                        if (features[36] <= 32.5) {
                            if (features[5] <= 13.5) {
                                classes[0] = 121; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 39; 
                                classes[1] = 47; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[23] <= 27.5) {
                                if (features[10] <= -18.5) {
                                    classes[0] = 103; 
                                    classes[1] = 7; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[3] <= -3.5) {
                                        classes[0] = 320; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 99; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 46; 
                                classes[1] = 40; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[37] <= 75.5) {
                            if (features[0] <= 20.5) {
                                classes[0] = 37; 
                                classes[1] = 105; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 540; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 123; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[6] <= 39.5) {
                                classes[0] = 64; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 114; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[49] <= 62.5) {
                    if (features[12] <= -40.5) {
                        classes[0] = 54; 
                        classes[1] = 31; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[28] <= 11.5) {
                            if (features[27] <= -2.5) {
                                classes[0] = 21; 
                                classes[1] = 60; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[15] <= -7.5) {
                                    if (features[39] <= -1.5) {
                                        classes[0] = 6; 
                                        classes[1] = 74; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[10] <= -15.5) {
                                            if (features[49] <= 57.5) {
                                                if (features[46] <= -13.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 333; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 2; 
                                                    classes[1] = 141; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 7; 
                                                classes[1] = 133; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 2005; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 101; 
                                    classes[2] = 8; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[0] <= 20.5) {
                                if (features[38] <= 49.5) {
                                    if (features[44] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 124; 
                                        classes[2] = 2; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 23; 
                                        classes[1] = 86; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 104; 
                                    classes[1] = 13; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[37] <= 71.5) {
                                    classes[0] = 0; 
                                    classes[1] = 987; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 80; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= -6.5) {
                        classes[0] = 108; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 17; 
                        classes[1] = 71; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_35(float features[]) {
    int classes[5];
    
    if (features[49] <= -6.5) {
        if (features[14] <= 9.5) {
            if (features[7] <= 5.5) {
                if (features[11] <= 4.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 30; 
                    classes[4] = 106; 
                } else {
                    if (features[40] <= 41.5) {
                        if (features[21] <= -3.5) {
                            if (features[3] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 41; 
                                classes[4] = 62; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 69; 
                            }
                        } else {
                            if (features[12] <= -5.5) {
                                if (features[2] <= -20.5) {
                                    if (features[38] <= -36.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 60; 
                                        classes[4] = 22; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 34; 
                                        classes[4] = 46; 
                                    }
                                } else {
                                    if (features[44] <= -0.5) {
                                        if (features[40] <= 23.5) {
                                            if (features[3] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 103; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 3; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 94; 
                                            classes[4] = 12; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 306; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[46] <= 10.5) {
                                    if (features[9] <= 6.5) {
                                        if (features[21] <= -1.5) {
                                            if (features[44] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 127; 
                                                classes[4] = 14; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[48] <= -11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 157; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 910; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[31] <= 33.5) {
                                            if (features[36] <= -34.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 113; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1526; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 108; 
                                            classes[4] = 2; 
                                        }
                                    }
                                } else {
                                    if (features[41] <= -4.5) {
                                        if (features[3] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 188; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[45] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 13; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[32] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 61; 
                            classes[4] = 31; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 54; 
                        }
                    }
                }
            } else {
                if (features[40] <= 37.5) {
                    if (features[21] <= 0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 25; 
                        classes[4] = 52; 
                    } else {
                        if (features[3] <= 7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 120; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 75; 
                            classes[4] = 1; 
                        }
                    }
                } else {
                    if (features[12] <= -9.5) {
                        if (features[27] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 80; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 144; 
                        }
                    } else {
                        if (features[26] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 22; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 35; 
                            classes[4] = 41; 
                        }
                    }
                }
            }
        } else {
            if (features[30] <= 1.5) {
                if (features[12] <= -2.5) {
                    if (features[45] <= -28.5) {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 53; 
                        } else {
                            if (features[46] <= 10.5) {
                                if (features[5] <= -28.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 163; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 53; 
                                }
                            } else {
                                if (features[6] <= -29.5) {
                                    if (features[18] <= 3.5) {
                                        if (features[31] <= 40.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 141; 
                                        } else {
                                            if (features[48] <= -8.5) {
                                                if (features[27] <= -9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 140; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 1314; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 101; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 76; 
                                    }
                                } else {
                                    if (features[41] <= -5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 15; 
                                        classes[4] = 79; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 272; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[37] <= -52.5) {
                            if (features[25] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 87; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 171; 
                            }
                        } else {
                            if (features[32] <= -5.5) {
                                if (features[18] <= -30.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 7; 
                                }
                            } else {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 21; 
                                } else {
                                    if (features[47] <= -36.5) {
                                        if (features[23] <= -35.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 92; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 174; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 104; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[34] <= 6.5) {
                        if (features[40] <= 40.5) {
                            if (features[25] <= 6.5) {
                                if (features[38] <= -43.5) {
                                    if (features[28] <= -12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 124; 
                                        classes[4] = 3; 
                                    } else {
                                        if (features[20] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 473; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[48] <= -8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 77; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[41] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 11; 
                                    }
                                }
                            } else {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 78; 
                                    classes[4] = 45; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 124; 
                                    classes[4] = 10; 
                                }
                            }
                        } else {
                            if (features[25] <= 5.5) {
                                if (features[31] <= 48.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 17; 
                                }
                            } else {
                                if (features[23] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 60; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 22; 
                                    classes[4] = 57; 
                                }
                            }
                        }
                    } else {
                        if (features[40] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 81; 
                            classes[4] = 27; 
                        } else {
                            if (features[27] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 59; 
                            } else {
                                if (features[4] <= 22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 146; 
                                } else {
                                    if (features[9] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 124; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 805; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -28.5) {
                    if (features[31] <= 40.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 50; 
                        classes[4] = 34; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 14; 
                        classes[4] = 55; 
                    }
                } else {
                    if (features[49] <= -49.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 26; 
                    } else {
                        if (features[25] <= 7.5) {
                            if (features[27] <= -6.5) {
                                if (features[20] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 311; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 2; 
                                }
                            } else {
                                if (features[31] <= 33.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 16; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 96; 
                            classes[4] = 22; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[34] <= -9.5) {
            if (features[21] <= -6.5) {
                if (features[8] <= 1.5) {
                    if (features[28] <= 12.5) {
                        if (features[6] <= 28.5) {
                            if (features[4] <= -28.5) {
                                if (features[22] <= -39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 124; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 126; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 285; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 39; 
                            classes[1] = 57; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[30] <= -227.5) {
                            classes[0] = 402; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 61; 
                            classes[1] = 22; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[6] <= 28.5) {
                        if (features[34] <= -16.5) {
                            classes[0] = 87; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 34; 
                            classes[1] = 39; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[3] <= -11.5) {
                            if (features[17] <= -0.5) {
                                classes[0] = 701; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[41] <= 1.5) {
                                    classes[0] = 133; 
                                    classes[1] = 11; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 351; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 80; 
                            classes[1] = 49; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[1] <= 16.0) {
                    classes[0] = 0; 
                    classes[1] = 5; 
                    classes[2] = 140; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[37] <= 73.5) {
                        if (features[20] <= 38.5) {
                            if (features[7] <= -10.5) {
                                if (features[2] <= 31.5) {
                                    classes[0] = 97; 
                                    classes[1] = 20; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 27; 
                                    classes[1] = 68; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[28] <= 12.5) {
                                    if (features[37] <= 61.5) {
                                        if (features[21] <= 0.5) {
                                            classes[0] = 1; 
                                            classes[1] = 96; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1379; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 14; 
                                        classes[1] = 99; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[0] <= 21.5) {
                                        classes[0] = 31; 
                                        classes[1] = 58; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 109; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                if (features[13] <= -11.5) {
                                    if (features[12] <= 96.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2034; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 133; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[29] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 116; 
                                        classes[2] = 1; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 86; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 7; 
                                classes[1] = 86; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[47] <= 46.5) {
                            if (features[12] <= 2.5) {
                                classes[0] = 48; 
                                classes[1] = 31; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[18] <= 21.5) {
                                    classes[0] = 138; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 84; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[12] <= 4.5) {
                                classes[0] = 11; 
                                classes[1] = 71; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 60; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[8] <= 0.5) {
                if (features[0] <= 6.5) {
                    if (features[7] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 48; 
                        classes[2] = 61; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[4] <= -12.5) {
                            if (features[10] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 17; 
                                classes[2] = 94; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 146; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 81; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[27] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 129; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[6] <= 9.5) {
                                    if (features[33] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 3997; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 91; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 89; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 113; 
                    classes[2] = 8; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[15] <= -5.5) {
                    if (features[20] <= 14.5) {
                        classes[0] = 0; 
                        classes[1] = 69; 
                        classes[2] = 3; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 99; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 3; 
                    classes[1] = 24; 
                    classes[2] = 71; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_36(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.0) {
        if (features[6] <= -27.5) {
            if (features[31] <= 37.5) {
                if (features[41] <= -6.5) {
                    if (features[29] <= -17.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 51; 
                        classes[4] = 28; 
                    } else {
                        if (features[34] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 85; 
                            classes[4] = 23; 
                        } else {
                            if (features[25] <= 7.5) {
                                if (features[49] <= -46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 189; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 96; 
                                classes[4] = 8; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 56; 
                    classes[4] = 89; 
                }
            } else {
                if (features[7] <= 3.5) {
                    if (features[40] <= 53.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 22; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 21; 
                        classes[4] = 55; 
                    }
                } else {
                    if (features[14] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 39; 
                        classes[4] = 83; 
                    } else {
                        if (features[37] <= -47.5) {
                            if (features[41] <= -8.5) {
                                if (features[6] <= -32.5) {
                                    if (features[45] <= -34.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 319; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 94; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 52; 
                                }
                            } else {
                                if (features[16] <= 1.5) {
                                    if (features[3] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 71; 
                                    } else {
                                        if (features[5] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 656; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 87; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 2005; 
                                }
                            }
                        } else {
                            if (features[46] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 125; 
                            } else {
                                if (features[4] <= 30.5) {
                                    if (features[12] <= -3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 102; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 72; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 77; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[16] <= 3.5) {
                if (features[38] <= -53.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 15; 
                    classes[4] = 114; 
                } else {
                    if (features[31] <= 39.5) {
                        if (features[25] <= 6.5) {
                            if (features[15] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 57; 
                            } else {
                                if (features[9] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 14; 
                                } else {
                                    if (features[7] <= 4.5) {
                                        if (features[49] <= -25.5) {
                                            if (features[47] <= 26.5) {
                                                if (features[39] <= 0.5) {
                                                    if (features[8] <= -0.5) {
                                                        if (features[6] <= -21.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 55; 
                                                            classes[4] = 25; 
                                                        } else {
                                                            if (features[21] <= -1.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 65; 
                                                                classes[4] = 14; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 101; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    } else {
                                                        if (features[25] <= 5.5) {
                                                            if (features[15] <= 11.5) {
                                                                if (features[47] <= -12.0) {
                                                                    if (features[18] <= -20.5) {
                                                                        if (features[9] <= 6.5) {
                                                                            classes[0] = 0; 
                                                                            classes[1] = 0; 
                                                                            classes[2] = 0; 
                                                                            classes[3] = 103; 
                                                                            classes[4] = 6; 
                                                                        } else {
                                                                            if (features[11] <= 8.5) {
                                                                                classes[0] = 0; 
                                                                                classes[1] = 0; 
                                                                                classes[2] = 0; 
                                                                                classes[3] = 83; 
                                                                                classes[4] = 2; 
                                                                            } else {
                                                                                classes[0] = 0; 
                                                                                classes[1] = 0; 
                                                                                classes[2] = 0; 
                                                                                classes[3] = 203; 
                                                                                classes[4] = 0; 
                                                                            }
                                                                        }
                                                                    } else {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 0; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 244; 
                                                                        classes[4] = 0; 
                                                                    }
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 75; 
                                                                    classes[4] = 5; 
                                                                }
                                                            } else {
                                                                if (features[45] <= -23.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 86; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 59; 
                                                                    classes[4] = 14; 
                                                                }
                                                            }
                                                        } else {
                                                            if (features[12] <= 1.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 90; 
                                                                classes[4] = 21; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 78; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                } else {
                                                    if (features[8] <= -0.5) {
                                                        if (features[19] <= -38.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 81; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 73; 
                                                            classes[4] = 6; 
                                                        }
                                                    } else {
                                                        if (features[49] <= -26.5) {
                                                            if (features[33] <= -10.5) {
                                                                if (features[18] <= -31.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 92; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 99; 
                                                                    classes[4] = 2; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 885; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 67; 
                                                            classes[4] = 2; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 437; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[31] <= 23.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1126; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[36] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 100; 
                                            classes[4] = 13; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 50; 
                                            classes[4] = 22; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[14] <= 11.5) {
                                if (features[39] <= 0.5) {
                                    if (features[3] <= 6.5) {
                                        if (features[6] <= -21.5) {
                                            if (features[2] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 157; 
                                                classes[4] = 8; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 31; 
                                                classes[4] = 46; 
                                            }
                                        } else {
                                            if (features[38] <= -28.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 77; 
                                                classes[4] = 7; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 231; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[33] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 16; 
                                            classes[4] = 59; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 119; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= 1.5) {
                                        if (features[22] <= 37.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 107; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 56; 
                                            classes[4] = 22; 
                                        }
                                    } else {
                                        if (features[42] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 107; 
                                            classes[4] = 9; 
                                        } else {
                                            if (features[20] <= -5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 470; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 46; 
                                classes[4] = 100; 
                            }
                        }
                    } else {
                        if (features[12] <= -4.5) {
                            if (features[45] <= -24.5) {
                                if (features[25] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 33; 
                                    classes[4] = 71; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 80; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 90; 
                            }
                        } else {
                            if (features[21] <= -0.5) {
                                if (features[16] <= 2.5) {
                                    if (features[25] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 135; 
                                        classes[4] = 15; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 33; 
                                        classes[4] = 52; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 83; 
                                }
                            } else {
                                if (features[11] <= 12.5) {
                                    if (features[3] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 80; 
                                        classes[4] = 8; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 17; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[3] <= -1.5) {
                    if (features[49] <= -45.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 251; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 88; 
                    }
                } else {
                    if (features[4] <= 20.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 137; 
                        classes[4] = 26; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 103; 
                    }
                }
            }
        }
    } else {
        if (features[2] <= 13.5) {
            if (features[1] <= 15.5) {
                if (features[27] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 42; 
                    classes[2] = 42; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[4] <= -12.5) {
                        if (features[31] <= -43.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 393; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 28; 
                            classes[2] = 52; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[10] <= -10.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 82; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4301; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 73; 
                classes[2] = 19; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[38] <= 52.5) {
                if (features[43] <= -4.5) {
                    if (features[39] <= -1.5) {
                        if (features[1] <= 39.5) {
                            classes[0] = 113; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[18] <= 18.5) {
                                classes[0] = 143; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 76; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[44] <= 2.5) {
                            if (features[21] <= -0.5) {
                                classes[0] = 3; 
                                classes[1] = 82; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 123; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 119; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[34] <= -17.5) {
                        if (features[8] <= 2.5) {
                            classes[0] = 90; 
                            classes[1] = 7; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 33; 
                            classes[1] = 52; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= -4.5) {
                            if (features[8] <= 1.5) {
                                if (features[2] <= 26.5) {
                                    if (features[13] <= -11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 344; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 5; 
                                        classes[1] = 123; 
                                        classes[2] = 1; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 22; 
                                    classes[1] = 92; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[4] <= -30.5) {
                                    classes[0] = 13; 
                                    classes[1] = 79; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 65; 
                                    classes[1] = 26; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[11] <= -6.5) {
                                if (features[3] <= -117.5) {
                                    classes[0] = 6; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[43] <= -3.5) {
                                        if (features[23] <= 17.5) {
                                            classes[0] = 11; 
                                            classes[1] = 135; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[24] <= 40.5) {
                                                classes[0] = 2; 
                                                classes[1] = 83; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 255; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[30] <= 6.5) {
                                            if (features[49] <= 56.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2126; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 132; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[3] <= 0.5) {
                                                classes[0] = 6; 
                                                classes[1] = 77; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 222; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 73; 
                                classes[2] = 8; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[7] <= -10.5) {
                    if (features[5] <= 20.5) {
                        if (features[20] <= 40.5) {
                            if (features[0] <= 19.5) {
                                if (features[19] <= 52.5) {
                                    classes[0] = 734; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 76; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 80; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[29] <= 10.5) {
                                classes[0] = 47; 
                                classes[1] = 33; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 86; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[3] <= -20.5) {
                            if (features[12] <= 69.5) {
                                classes[0] = 307; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 75; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[24] <= 52.5) {
                                if (features[28] <= 14.5) {
                                    classes[0] = 5; 
                                    classes[1] = 85; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 46; 
                                    classes[1] = 96; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 59; 
                                classes[1] = 29; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[13] <= -11.5) {
                        if (features[5] <= 19.5) {
                            classes[0] = 32; 
                            classes[1] = 51; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[32] <= 5.5) {
                                if (features[39] <= -2.5) {
                                    classes[0] = 2; 
                                    classes[1] = 80; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 352; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[30] <= 0.5) {
                                    classes[0] = 11; 
                                    classes[1] = 75; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -10.0) {
                            classes[0] = 100; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 48; 
                            classes[1] = 29; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_37(float features[]) {
    int classes[5];
    
    if (features[13] <= 2.5) {
        if (features[15] <= -8.5) {
            if (features[39] <= -9.5) {
                if (features[21] <= -237.5) {
                    classes[0] = 64; 
                    classes[1] = 16; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[18] <= 25.5) {
                        classes[0] = 1087; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[30] <= -228.5) {
                            classes[0] = 92; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 87; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[34] <= -17.5) {
                    if (features[18] <= 24.5) {
                        if (features[34] <= -18.5) {
                            if (features[29] <= 6.5) {
                                classes[0] = 87; 
                                classes[1] = 6; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 356; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 103; 
                            classes[1] = 15; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[42] <= 62.5) {
                            if (features[22] <= -20.0) {
                                classes[0] = 10; 
                                classes[1] = 64; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 2; 
                                classes[1] = 81; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 99; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[21] <= 9.5) {
                        if (features[5] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 135; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[29] <= 8.5) {
                                if (features[48] <= 0.5) {
                                    classes[0] = 3; 
                                    classes[1] = 67; 
                                    classes[2] = 14; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[30] <= 1.5) {
                                        if (features[42] <= 52.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2264; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[47] <= 45.5) {
                                                classes[0] = 14; 
                                                classes[1] = 65; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 169; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[3] <= -7.5) {
                                            classes[0] = 24; 
                                            classes[1] = 63; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[0] <= 20.5) {
                                                classes[0] = 6; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 355; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[24] <= 41.5) {
                                    if (features[18] <= 27.5) {
                                        if (features[38] <= 51.5) {
                                            classes[0] = 30; 
                                            classes[1] = 118; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[42] <= 58.5) {
                                                classes[0] = 79; 
                                                classes[1] = 22; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[6] <= 33.5) {
                                                    classes[0] = 87; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 77; 
                                                    classes[1] = 8; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[13] <= -13.5) {
                                            classes[0] = 2; 
                                            classes[1] = 146; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 14; 
                                            classes[1] = 84; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[15] <= -15.5) {
                                        classes[0] = 13; 
                                        classes[1] = 75; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[36] <= 37.5) {
                                            if (features[42] <= 58.5) {
                                                classes[0] = 0; 
                                                classes[1] = 923; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 3; 
                                                classes[1] = 70; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[0] <= 25.5) {
                                                classes[0] = 9; 
                                                classes[1] = 67; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 2; 
                                                classes[1] = 87; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 60; 
                        classes[1] = 14; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[45] <= 12.5) {
                if (features[32] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 59; 
                    classes[2] = 38; 
                    classes[3] = 2; 
                    classes[4] = 20; 
                } else {
                    if (features[47] <= 7.5) {
                        if (features[31] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3886; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 114; 
                            classes[3] = 6; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[11] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 25; 
                            classes[2] = 107; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= -0.5) {
                                if (features[25] <= -5.0) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 81; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 352; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 5; 
                                classes[2] = 108; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= -42.5) {
                    classes[0] = 7; 
                    classes[1] = 53; 
                    classes[2] = 20; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[42] <= 29.5) {
                        classes[0] = 0; 
                        classes[1] = 105; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 8; 
                        classes[1] = 73; 
                        classes[2] = 2; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    } else {
        if (features[21] <= -2.5) {
            if (features[15] <= 8.5) {
                if (features[6] <= -19.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 41; 
                    classes[4] = 45; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 5; 
                    classes[3] = 107; 
                    classes[4] = 23; 
                }
            } else {
                if (features[7] <= 3.5) {
                    if (features[12] <= 0.5) {
                        if (features[11] <= 13.5) {
                            if (features[31] <= 40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 54; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 68; 
                                classes[4] = 27; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 98; 
                        }
                    } else {
                        if (features[7] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 95; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 94; 
                            classes[4] = 52; 
                        }
                    }
                } else {
                    if (features[12] <= -15.5) {
                        if (features[45] <= -27.5) {
                            if (features[5] <= -22.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1348; 
                            } else {
                                if (features[28] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 179; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 111; 
                                }
                            }
                        } else {
                            if (features[9] <= 11.5) {
                                if (features[12] <= -26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 96; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 105; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 77; 
                            }
                        }
                    } else {
                        if (features[31] <= 37.5) {
                            if (features[37] <= -42.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 29; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 55; 
                            }
                        } else {
                            if (features[38] <= -50.5) {
                                if (features[47] <= -44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 298; 
                                }
                            } else {
                                if (features[1] <= -31.5) {
                                    if (features[24] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 97; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 308; 
                                    }
                                } else {
                                    if (features[11] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 37; 
                                        classes[4] = 104; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 126; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[2] <= -28.5) {
                if (features[31] <= 37.5) {
                    if (features[32] <= -7.5) {
                        if (features[12] <= -3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 90; 
                            classes[4] = 13; 
                        } else {
                            if (features[36] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 213; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 81; 
                                classes[4] = 1; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 74; 
                        classes[4] = 39; 
                    }
                } else {
                    if (features[30] <= 1.5) {
                        if (features[29] <= -13.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 33; 
                            classes[4] = 119; 
                        } else {
                            if (features[23] <= 4.5) {
                                if (features[41] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 84; 
                                } else {
                                    if (features[30] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 71; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 984; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 71; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 49; 
                        classes[4] = 60; 
                    }
                }
            } else {
                if (features[31] <= 40.5) {
                    if (features[9] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 29; 
                        classes[3] = 24; 
                        classes[4] = 46; 
                    } else {
                        if (features[6] <= -22.5) {
                            if (features[22] <= 35.5) {
                                if (features[4] <= 21.5) {
                                    if (features[48] <= -5.5) {
                                        if (features[20] <= -37.5) {
                                            if (features[12] <= -7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 72; 
                                                classes[4] = 7; 
                                            } else {
                                                if (features[42] <= -47.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 135; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 796; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[10] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 21; 
                                            } else {
                                                if (features[0] <= -22.5) {
                                                    if (features[47] <= 14.0) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 217; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 77; 
                                                        classes[4] = 1; 
                                                    }
                                                } else {
                                                    if (features[20] <= 5.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 9; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 88; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 24; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 38; 
                                }
                            } else {
                                if (features[19] <= -47.5) {
                                    if (features[28] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 115; 
                                        classes[4] = 18; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 25; 
                                        classes[4] = 67; 
                                    }
                                } else {
                                    if (features[27] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 133; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 37; 
                                    }
                                }
                            }
                        } else {
                            if (features[6] <= -21.5) {
                                if (features[42] <= -34.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 11; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 153; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[12] <= 28.5) {
                                    if (features[3] <= 9.5) {
                                        if (features[46] <= 10.5) {
                                            if (features[42] <= -30.5) {
                                                if (features[19] <= -34.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 113; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 84; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2582; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[11] <= 11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 98; 
                                                classes[4] = 5; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 289; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[6] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 103; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[10] <= 13.5) {
                        if (features[39] <= 0.5) {
                            if (features[1] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 68; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 22; 
                            }
                        } else {
                            if (features[39] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 91; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 2; 
                            }
                        }
                    } else {
                        if (features[23] <= 10.5) {
                            if (features[7] <= 4.5) {
                                if (features[3] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 42; 
                                    classes[4] = 57; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 66; 
                                }
                            } else {
                                if (features[11] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 85; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 141; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 29; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_38(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.5) {
        if (features[3] <= 9.5) {
            if (features[45] <= -28.5) {
                if (features[11] <= 10.5) {
                    if (features[4] <= 24.5) {
                        if (features[18] <= -40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 79; 
                            classes[4] = 2; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 255; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 46; 
                        classes[4] = 69; 
                    }
                } else {
                    if (features[31] <= 37.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 111; 
                        classes[4] = 31; 
                    } else {
                        if (features[7] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 55; 
                        } else {
                            if (features[41] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 129; 
                            } else {
                                if (features[4] <= 29.5) {
                                    if (features[44] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1060; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 112; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 85; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[15] <= 13.5) {
                    if (features[32] <= -6.5) {
                        if (features[4] <= 22.5) {
                            if (features[1] <= -19.5) {
                                if (features[26] <= -0.5) {
                                    if (features[0] <= -16.5) {
                                        if (features[30] <= 0.5) {
                                            if (features[2] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 63; 
                                                classes[4] = 15; 
                                            }
                                        } else {
                                            if (features[38] <= -35.5) {
                                                if (features[20] <= -39.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 98; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 74; 
                                                    classes[4] = 7; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 124; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 178; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[20] <= -2.5) {
                                        if (features[11] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 150; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1428; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[24] <= 4.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 173; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 96; 
                                            classes[4] = 3; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 74; 
                                classes[4] = 9; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 93; 
                            classes[4] = 17; 
                        }
                    } else {
                        if (features[49] <= -32.5) {
                            if (features[40] <= 39.5) {
                                if (features[26] <= -0.5) {
                                    if (features[47] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 70; 
                                        classes[4] = 63; 
                                    } else {
                                        if (features[21] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 58; 
                                            classes[4] = 23; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 118; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[22] <= 33.5) {
                                        if (features[47] <= -36.5) {
                                            if (features[29] <= -6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 109; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 74; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[22] <= -24.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 93; 
                                                classes[4] = 20; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 30; 
                                    }
                                }
                            } else {
                                if (features[2] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 51; 
                                }
                            }
                        } else {
                            if (features[13] <= 12.5) {
                                if (features[6] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 106; 
                                    classes[4] = 9; 
                                } else {
                                    if (features[13] <= 11.5) {
                                        if (features[44] <= -0.5) {
                                            if (features[37] <= -30.5) {
                                                if (features[29] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 126; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 7; 
                                                }
                                            } else {
                                                if (features[12] <= 9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 752; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 2; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1275; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 4; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 100; 
                                classes[4] = 29; 
                            }
                        }
                    }
                } else {
                    if (features[37] <= -53.5) {
                        if (features[37] <= -55.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 345; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 79; 
                        }
                    } else {
                        if (features[4] <= 15.5) {
                            if (features[19] <= 29.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 144; 
                                classes[4] = 11; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 135; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[31] <= 48.5) {
                                if (features[45] <= -25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 78; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 54; 
                                    classes[4] = 51; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 37; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[25] <= 6.5) {
                if (features[4] <= 23.5) {
                    if (features[20] <= -20.5) {
                        if (features[49] <= -29.5) {
                            if (features[23] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 43; 
                                classes[4] = 33; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 46; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 21; 
                        }
                    } else {
                        if (features[36] <= -22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 73; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 77; 
                        }
                    }
                } else {
                    if (features[7] <= 4.5) {
                        if (features[45] <= -30.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 77; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 60; 
                        }
                    } else {
                        if (features[31] <= 41.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 81; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 372; 
                        }
                    }
                }
            } else {
                if (features[10] <= 9.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 29; 
                    classes[4] = 72; 
                } else {
                    if (features[12] <= -13.5) {
                        if (features[30] <= 0.5) {
                            if (features[19] <= -53.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1117; 
                            } else {
                                if (features[28] <= -4.5) {
                                    if (features[4] <= 25.5) {
                                        if (features[46] <= 11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 78; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 148; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 386; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 83; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 110; 
                        }
                    } else {
                        if (features[37] <= -51.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 86; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 93; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[2] <= 13.5) {
            if (features[6] <= 11.5) {
                if (features[8] <= 0.5) {
                    if (features[4] <= -14.5) {
                        classes[0] = 0; 
                        classes[1] = 17; 
                        classes[2] = 111; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[10] <= -8.5) {
                            if (features[25] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 15; 
                                classes[2] = 120; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 159; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[25] <= -3.5) {
                                if (features[7] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 3; 
                                    classes[2] = 82; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 463; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3732; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 34; 
                    classes[2] = 58; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                classes[0] = 0; 
                classes[1] = 83; 
                classes[2] = 64; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[30] <= -8.5) {
                if (features[33] <= 8.5) {
                    classes[0] = 91; 
                    classes[1] = 15; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[34] <= -16.5) {
                        classes[0] = 986; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[36] <= 36.5) {
                            classes[0] = 85; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 40.5) {
                                classes[0] = 92; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 77; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= -60.5) {
                    if (features[43] <= -3.5) {
                        if (features[34] <= -17.5) {
                            if (features[18] <= 22.5) {
                                if (features[35] <= 1.5) {
                                    classes[0] = 205; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 71; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 87; 
                                classes[1] = 47; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 8; 
                            classes[1] = 86; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[0] <= 18.5) {
                            classes[0] = 71; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[49] <= 62.5) {
                                if (features[47] <= 46.5) {
                                    classes[0] = 1; 
                                    classes[1] = 76; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 150; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 57; 
                                classes[1] = 23; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[49] <= 59.5) {
                        if (features[49] <= 56.5) {
                            if (features[0] <= 7.5) {
                                classes[0] = 16; 
                                classes[1] = 64; 
                                classes[2] = 19; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -10.5) {
                                    if (features[24] <= 37.0) {
                                        classes[0] = 61; 
                                        classes[1] = 63; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 416; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[8] <= 1.5) {
                                        if (features[4] <= -19.5) {
                                            if (features[37] <= 64.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2376; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 86; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[47] <= -3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 111; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 75; 
                                                classes[2] = 3; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[18] <= 21.5) {
                                            classes[0] = 37; 
                                            classes[1] = 60; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 667; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[0] <= 19.5) {
                                classes[0] = 108; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 498; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[20] <= 42.5) {
                            if (features[2] <= 32.5) {
                                if (features[36] <= 38.5) {
                                    classes[0] = 119; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 116; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 65; 
                                classes[1] = 42; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 23.5) {
                                classes[0] = 47; 
                                classes[1] = 50; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= 72.5) {
                                    classes[0] = 0; 
                                    classes[1] = 77; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 21; 
                                    classes[1] = 72; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_39(float features[]) {
    int classes[5];
    
    if (features[14] <= 2.5) {
        if (features[34] <= -9.5) {
            if (features[30] <= -10.5) {
                if (features[37] <= 62.5) {
                    classes[0] = 65; 
                    classes[1] = 18; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 1185; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[40] <= -61.5) {
                    if (features[20] <= 37.5) {
                        if (features[43] <= -3.5) {
                            if (features[37] <= 72.5) {
                                classes[0] = 73; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 10.5) {
                                    classes[0] = 94; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 77; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 98; 
                            classes[1] = 36; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -18.5) {
                            if (features[3] <= -28.5) {
                                classes[0] = 89; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 38; 
                                classes[1] = 42; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                if (features[46] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 120; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 76; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 6; 
                                classes[1] = 83; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[2] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 6; 
                        classes[2] = 122; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -11.5) {
                            if (features[0] <= 21.5) {
                                if (features[37] <= 74.5) {
                                    classes[0] = 81; 
                                    classes[1] = 6; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 92; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 24; 
                                classes[1] = 62; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                if (features[44] <= 2.5) {
                                    if (features[48] <= 10.5) {
                                        if (features[36] <= 32.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2568; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 80; 
                                            classes[2] = 1; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[18] <= 31.5) {
                                            classes[0] = 10; 
                                            classes[1] = 71; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 91; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[21] <= -6.5) {
                                        classes[0] = 101; 
                                        classes[1] = 35; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[45] <= 30.5) {
                                            classes[0] = 38; 
                                            classes[1] = 49; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[2] <= 32.5) {
                                                if (features[9] <= -9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 201; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 29; 
                                                    classes[1] = 77; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1240; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[19] <= 56.5) {
                                    if (features[18] <= 23.5) {
                                        if (features[28] <= 15.5) {
                                            classes[0] = 71; 
                                            classes[1] = 2; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 86; 
                                            classes[1] = 2; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 64; 
                                        classes[1] = 18; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 10; 
                                    classes[1] = 109; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[8] <= 0.5) {
                if (features[5] <= 6.5) {
                    if (features[34] <= 1.5) {
                        if (features[32] <= -5.5) {
                            if (features[18] <= -18.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 86; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 25; 
                                classes[2] = 50; 
                                classes[3] = 0; 
                                classes[4] = 7; 
                            }
                        } else {
                            if (features[22] <= -12.5) {
                                if (features[4] <= -12.5) {
                                    if (features[20] <= 35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 28; 
                                        classes[2] = 44; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 85; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 429; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[4] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2; 
                                    classes[2] = 94; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3985; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4; 
                        classes[3] = 27; 
                        classes[4] = 46; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 105; 
                    classes[2] = 9; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[11] <= -5.5) {
                    if (features[38] <= 27.5) {
                        classes[0] = 0; 
                        classes[1] = 112; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 64; 
                        classes[2] = 8; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 3; 
                    classes[1] = 29; 
                    classes[2] = 58; 
                    classes[3] = 2; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[5] <= -18.5) {
            if (features[37] <= -49.5) {
                if (features[31] <= 40.5) {
                    if (features[7] <= 5.5) {
                        if (features[25] <= 6.5) {
                            if (features[40] <= 37.5) {
                                if (features[19] <= -36.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 112; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 1; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 118; 
                                classes[4] = 18; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 69; 
                            classes[4] = 28; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 93; 
                    }
                } else {
                    if (features[22] <= -30.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 44; 
                    } else {
                        if (features[30] <= 1.5) {
                            if (features[45] <= -25.5) {
                                if (features[16] <= 1.5) {
                                    if (features[45] <= -30.5) {
                                        if (features[25] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 16; 
                                            classes[4] = 73; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 875; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 34; 
                                        classes[4] = 60; 
                                    }
                                } else {
                                    if (features[34] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 103; 
                                    } else {
                                        if (features[32] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 7; 
                                            classes[4] = 105; 
                                        } else {
                                            if (features[44] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 1529; 
                                            } else {
                                                if (features[15] <= 13.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 86; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 135; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 64; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 111; 
                        }
                    }
                }
            } else {
                if (features[6] <= -27.5) {
                    if (features[15] <= 10.5) {
                        if (features[0] <= -26.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 60; 
                        } else {
                            if (features[21] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 46; 
                                classes[4] = 56; 
                            } else {
                                if (features[12] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 107; 
                                    classes[4] = 11; 
                                } else {
                                    if (features[30] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 183; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[45] <= -29.5) {
                            if (features[40] <= 38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 24; 
                                classes[4] = 82; 
                            } else {
                                if (features[1] <= -37.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 101; 
                                } else {
                                    if (features[42] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 92; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 496; 
                                    }
                                }
                            }
                        } else {
                            if (features[32] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 111; 
                                classes[4] = 25; 
                            } else {
                                if (features[36] <= -40.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 38; 
                                    classes[4] = 48; 
                                } else {
                                    if (features[23] <= -38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 68; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 104; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= -1.5) {
                        if (features[20] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 76; 
                            classes[4] = 174; 
                        } else {
                            if (features[12] <= -0.5) {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 109; 
                                    classes[4] = 27; 
                                } else {
                                    if (features[3] <= 20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 17; 
                                        classes[4] = 69; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 84; 
                                    }
                                }
                            } else {
                                if (features[49] <= -44.5) {
                                    if (features[33] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 94; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 19; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 28; 
                                }
                            }
                        }
                    } else {
                        if (features[3] <= 7.5) {
                            if (features[48] <= -4.5) {
                                if (features[46] <= 12.5) {
                                    if (features[32] <= -5.5) {
                                        if (features[48] <= -6.5) {
                                            if (features[26] <= -0.5) {
                                                if (features[35] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 147; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 130; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1090; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 2; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 131; 
                                        classes[4] = 10; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 100; 
                                    classes[4] = 13; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 67; 
                                classes[4] = 19; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 43; 
                            classes[4] = 48; 
                        }
                    }
                }
            }
        } else {
            if (features[40] <= 40.5) {
                if (features[3] <= 15.5) {
                    if (features[21] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 43; 
                        classes[4] = 52; 
                    } else {
                        if (features[12] <= 18.5) {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 1; 
                                classes[3] = 89; 
                                classes[4] = 12; 
                            } else {
                                if (features[49] <= -35.5) {
                                    if (features[49] <= -37.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    if (features[9] <= 8.5) {
                                        if (features[6] <= -21.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 100; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[13] <= 12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2578; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 101; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[10] <= 12.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 192; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[3] <= -19.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 6; 
                                classes[3] = 70; 
                                classes[4] = 5; 
                            } else {
                                if (features[1] <= -15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[3] <= 34.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 44; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 11; 
                        classes[4] = 71; 
                    }
                }
            } else {
                if (features[32] <= -3.5) {
                    if (features[22] <= 1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 56; 
                        classes[4] = 20; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 47; 
                        classes[4] = 35; 
                    }
                } else {
                    if (features[2] <= -18.5) {
                        if (features[31] <= 48.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 56; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 109; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 47; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_40(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[45] <= -28.5) {
            if (features[46] <= 9.5) {
                if (features[6] <= -33.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 10; 
                    classes[4] = 75; 
                } else {
                    if (features[12] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 86; 
                        classes[4] = 15; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 197; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[15] <= 10.5) {
                    if (features[12] <= -14.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 127; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 93; 
                        classes[4] = 15; 
                    }
                } else {
                    if (features[22] <= -25.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 43; 
                        classes[4] = 66; 
                    } else {
                        if (features[40] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 51; 
                        } else {
                            if (features[4] <= 23.5) {
                                if (features[32] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 67; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 79; 
                                }
                            } else {
                                if (features[32] <= -9.5) {
                                    if (features[12] <= -18.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 148; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 18; 
                                        classes[4] = 58; 
                                    }
                                } else {
                                    if (features[22] <= 85.5) {
                                        if (features[10] <= 12.5) {
                                            if (features[12] <= -21.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 628; 
                                            } else {
                                                if (features[13] <= 10.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 210; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 4; 
                                                    classes[4] = 105; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1914; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 73; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[11] <= 13.5) {
                if (features[12] <= -3.5) {
                    if (features[25] <= 6.5) {
                        if (features[7] <= 4.5) {
                            if (features[3] <= 15.5) {
                                if (features[13] <= 9.5) {
                                    if (features[34] <= 3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[48] <= -7.5) {
                                            if (features[18] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 105; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 87; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 295; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 103; 
                                    classes[4] = 13; 
                                }
                            } else {
                                if (features[12] <= -25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 63; 
                                    classes[4] = 21; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 65; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 38; 
                            classes[4] = 58; 
                        }
                    } else {
                        if (features[15] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 75; 
                            classes[4] = 30; 
                        } else {
                            if (features[27] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 46; 
                            } else {
                                if (features[19] <= -48.5) {
                                    if (features[23] <= -36.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 109; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 194; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 148; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[16] <= 3.5) {
                        if (features[9] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 43; 
                            classes[4] = 72; 
                        } else {
                            if (features[15] <= 12.5) {
                                if (features[21] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 58; 
                                    classes[4] = 41; 
                                } else {
                                    if (features[3] <= 6.5) {
                                        if (features[34] <= 2.5) {
                                            if (features[19] <= -34.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 67; 
                                                classes[4] = 13; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 115; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            if (features[10] <= 11.5) {
                                                if (features[2] <= -22.5) {
                                                    if (features[0] <= -20.5) {
                                                        if (features[42] <= -45.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 108; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 381; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        if (features[39] <= 2.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 84; 
                                                            classes[4] = 6; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 124; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    if (features[16] <= 1.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1198; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[42] <= -25.5) {
                                                            if (features[3] <= -0.5) {
                                                                if (features[39] <= -0.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 81; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 78; 
                                                                    classes[4] = 3; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 296; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 622; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[16] <= 2.5) {
                                                    if (features[23] <= 1.5) {
                                                        if (features[18] <= -4.5) {
                                                            if (features[32] <= -7.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 439; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                if (features[39] <= 0.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 64; 
                                                                    classes[4] = 11; 
                                                                } else {
                                                                    if (features[16] <= 1.5) {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 0; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 86; 
                                                                        classes[4] = 1; 
                                                                    } else {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 0; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 120; 
                                                                        classes[4] = 0; 
                                                                    }
                                                                }
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 70; 
                                                            classes[4] = 12; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 478; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[31] <= 31.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 120; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 79; 
                                                        classes[4] = 18; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 90; 
                                        classes[4] = 26; 
                                    }
                                }
                            } else {
                                if (features[4] <= 22.5) {
                                    if (features[44] <= -0.5) {
                                        if (features[21] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 29; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 132; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        if (features[22] <= -31.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 144; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 117; 
                                            classes[4] = 9; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 39; 
                                    classes[4] = 51; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 73; 
                        classes[4] = 75; 
                    }
                }
            } else {
                if (features[6] <= -20.5) {
                    if (features[10] <= 15.5) {
                        if (features[47] <= -26.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 52; 
                            classes[4] = 46; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 52; 
                        }
                    } else {
                        if (features[45] <= -24.5) {
                            if (features[47] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 88; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 470; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 109; 
                        }
                    }
                } else {
                    if (features[31] <= 36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 124; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 59; 
                        classes[4] = 23; 
                    }
                }
            }
        }
    } else {
        if (features[34] <= -9.5) {
            if (features[3] <= -135.5) {
                if (features[1] <= 36.5) {
                    if (features[13] <= -12.5) {
                        if (features[49] <= 46.5) {
                            classes[0] = 11; 
                            classes[1] = 72; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 3; 
                            classes[1] = 144; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 56; 
                        classes[1] = 102; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[34] <= -15.5) {
                        if (features[39] <= -1.5) {
                            classes[0] = 1153; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[17] <= -0.5) {
                                classes[0] = 193; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 82; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 98; 
                        classes[1] = 7; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[5] <= 21.5) {
                        if (features[48] <= 9.5) {
                            classes[0] = 61; 
                            classes[1] = 20; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[49] <= 59.5) {
                                classes[0] = 81; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 158; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[42] <= 62.5) {
                            classes[0] = 17; 
                            classes[1] = 126; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 87; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[2] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 2; 
                        classes[2] = 119; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[42] <= 54.5) {
                            if (features[39] <= 8.5) {
                                if (features[33] <= 9.5) {
                                    if (features[8] <= 1.5) {
                                        if (features[4] <= -19.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2081; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 121; 
                                            classes[2] = 4; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 133; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[18] <= 18.5) {
                                        classes[0] = 23; 
                                        classes[1] = 72; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[10] <= -14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 527; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 83; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 14; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[2] <= 30.5) {
                                if (features[20] <= 35.5) {
                                    if (features[40] <= -51.5) {
                                        classes[0] = 89; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 97; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 17; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[13] <= -11.5) {
                                    if (features[5] <= 21.5) {
                                        classes[0] = 36; 
                                        classes[1] = 108; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1174; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 112; 
                                    classes[1] = 44; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[5] <= 6.5) {
                if (features[45] <= 11.5) {
                    if (features[4] <= -14.5) {
                        if (features[33] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 57; 
                            classes[2] = 27; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 80; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[41] <= -5.5) {
                            if (features[23] <= -18.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 79; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 31; 
                                classes[2] = 43; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[44] <= 0.5) {
                                if (features[22] <= -14.5) {
                                    if (features[44] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 257; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[45] <= 4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 95; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 2; 
                                            classes[2] = 74; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3877; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[6] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 86; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 3; 
                                    classes[2] = 73; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[39] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 51; 
                        classes[2] = 34; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 19; 
                        classes[2] = 64; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[21] <= 0.5) {
                    classes[0] = 1; 
                    classes[1] = 99; 
                    classes[2] = 5; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 120; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_41(float features[]) {
    int classes[5];
    
    if (features[9] <= 2.5) {
        if (features[6] <= 12.5) {
            if (features[41] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 52; 
                classes[2] = 37; 
                classes[3] = 1; 
                classes[4] = 58; 
            } else {
                if (features[25] <= -5.5) {
                    if (features[11] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 38; 
                        classes[2] = 100; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[5] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 290; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 91; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[2] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 141; 
                        classes[3] = 12; 
                        classes[4] = 3; 
                    } else {
                        if (features[1] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3685; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[36] <= 27.5) {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 80; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 410; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[12] <= -17.5) {
                if (features[29] <= 7.5) {
                    classes[0] = 14; 
                    classes[1] = 82; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[21] <= -235.5) {
                        classes[0] = 95; 
                        classes[1] = 4; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[29] <= 9.5) {
                            classes[0] = 75; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 757; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[28] <= 11.5) {
                    if (features[37] <= 74.5) {
                        if (features[43] <= -4.5) {
                            if (features[44] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 121; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 42; 
                                classes[1] = 63; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[7] <= -10.5) {
                                if (features[11] <= -13.5) {
                                    classes[0] = 5; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 42; 
                                    classes[1] = 54; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[15] <= -6.5) {
                                    if (features[37] <= 58.5) {
                                        if (features[43] <= -3.5) {
                                            if (features[47] <= 27.5) {
                                                classes[0] = 1; 
                                                classes[1] = 79; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 144; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1712; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[30] <= -0.5) {
                                            classes[0] = 17; 
                                            classes[1] = 127; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[39] <= 5.5) {
                                                if (features[11] <= -12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 354; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 107; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 7; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 64; 
                                    classes[2] = 11; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 59; 
                        classes[1] = 28; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[3] <= -9.5) {
                        if (features[37] <= 59.5) {
                            if (features[1] <= 32.5) {
                                classes[0] = 1; 
                                classes[1] = 81; 
                                classes[2] = 2; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 22; 
                                classes[1] = 63; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[38] <= 53.5) {
                                if (features[9] <= -7.5) {
                                    if (features[37] <= 69.5) {
                                        classes[0] = 42; 
                                        classes[1] = 53; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 71; 
                                        classes[1] = 12; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[7] <= -12.5) {
                                        classes[0] = 129; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 70; 
                                        classes[1] = 8; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[18] <= 31.5) {
                                    classes[0] = 582; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 97; 
                                    classes[1] = 12; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[34] <= -16.5) {
                            if (features[22] <= -11.5) {
                                if (features[23] <= 26.5) {
                                    if (features[0] <= 19.5) {
                                        classes[0] = 141; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 71; 
                                        classes[1] = 19; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[15] <= -15.5) {
                                        classes[0] = 40; 
                                        classes[1] = 33; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 10; 
                                        classes[1] = 92; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 2; 
                                classes[1] = 108; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[4] <= -32.5) {
                                if (features[37] <= 71.5) {
                                    if (features[47] <= 41.5) {
                                        classes[0] = 5; 
                                        classes[1] = 146; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1011; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 12; 
                                    classes[1] = 63; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[18] <= 23.5) {
                                    classes[0] = 54; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[5] <= 22.5) {
                                        classes[0] = 19; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 216; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= -30.5) {
            if (features[4] <= 23.5) {
                if (features[11] <= 12.5) {
                    if (features[29] <= -10.5) {
                        if (features[13] <= 10.5) {
                            if (features[13] <= 9.5) {
                                if (features[37] <= -45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 139; 
                                classes[4] = 9; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 82; 
                            classes[4] = 28; 
                        }
                    } else {
                        if (features[39] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 73; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 106; 
                            classes[4] = 17; 
                        }
                    }
                } else {
                    if (features[37] <= -51.5) {
                        if (features[22] <= -20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 79; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 96; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 25; 
                        classes[4] = 60; 
                    }
                }
            } else {
                if (features[40] <= 36.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 101; 
                    classes[4] = 51; 
                } else {
                    if (features[14] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 45; 
                        classes[4] = 65; 
                    } else {
                        if (features[21] <= 0.5) {
                            if (features[40] <= 38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 107; 
                            } else {
                                if (features[1] <= -34.5) {
                                    if (features[31] <= 41.5) {
                                        if (features[5] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 108; 
                                        } else {
                                            if (features[2] <= -30.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 84; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 224; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1957; 
                                    }
                                } else {
                                    if (features[32] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 24; 
                                        classes[4] = 133; 
                                    } else {
                                        if (features[34] <= 6.5) {
                                            if (features[24] <= -47.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 75; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 7; 
                                                classes[4] = 66; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 776; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 112; 
                        }
                    }
                }
            }
        } else {
            if (features[15] <= 13.5) {
                if (features[3] <= 11.5) {
                    if (features[10] <= 13.5) {
                        if (features[26] <= -0.5) {
                            if (features[15] <= 8.5) {
                                if (features[4] <= 11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 4; 
                                    classes[3] = 88; 
                                    classes[4] = 2; 
                                } else {
                                    if (features[21] <= -0.5) {
                                        if (features[1] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[24] <= -26.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 138; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 74; 
                                                classes[4] = 1; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 431; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[1] <= -23.5) {
                                    if (features[30] <= 0.5) {
                                        if (features[45] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 104; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[9] <= 9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 26; 
                                                classes[4] = 54; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 56; 
                                                classes[4] = 35; 
                                            }
                                        }
                                    } else {
                                        if (features[21] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 98; 
                                            classes[4] = 23; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 258; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 145; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 213; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[25] <= 6.5) {
                                if (features[28] <= 0.5) {
                                    if (features[21] <= -0.5) {
                                        if (features[18] <= -24.5) {
                                            if (features[23] <= -31.5) {
                                                if (features[28] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 232; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 3; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 10; 
                                            }
                                        } else {
                                            if (features[19] <= -51.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 76; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[24] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 349; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 134; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[4] <= 19.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1975; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[14] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 77; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 189; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3; 
                                    classes[3] = 73; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[27] <= -6.5) {
                                    if (features[48] <= -11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 319; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[0] <= -16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 92; 
                                        classes[4] = 21; 
                                    } else {
                                        if (features[46] <= 8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 129; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 3; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[39] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 45; 
                            classes[4] = 89; 
                        } else {
                            if (features[21] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 19; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 88; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[31] <= 25.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 76; 
                        classes[4] = 58; 
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 41; 
                        } else {
                            if (features[20] <= -34.5) {
                                if (features[15] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 84; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 116; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 72; 
                            }
                        }
                    }
                }
            } else {
                if (features[2] <= -20.5) {
                    if (features[45] <= -25.5) {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 35; 
                            classes[4] = 59; 
                        } else {
                            if (features[34] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 97; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 229; 
                            }
                        }
                    } else {
                        if (features[29] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 9; 
                        } else {
                            if (features[1] <= -26.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 87; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 91; 
                            }
                        }
                    }
                } else {
                    if (features[13] <= 15.5) {
                        if (features[20] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 97; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 106; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 52; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_42(float features[]) {
    int classes[5];
    
    if (features[49] <= -6.5) {
        if (features[6] <= -27.5) {
            if (features[49] <= -38.5) {
                if (features[7] <= 5.5) {
                    if (features[13] <= 10.5) {
                        if (features[19] <= -53.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 23; 
                            classes[4] = 56; 
                        } else {
                            if (features[3] <= 1.5) {
                                if (features[3] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 88; 
                                    classes[4] = 8; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 166; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 27; 
                            }
                        }
                    } else {
                        if (features[30] <= 0.5) {
                            if (features[15] <= 12.5) {
                                if (features[19] <= -53.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 94; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 57; 
                                }
                            } else {
                                if (features[45] <= -28.5) {
                                    if (features[34] <= 4.5) {
                                        if (features[6] <= -32.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 172; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 82; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 302; 
                                    }
                                } else {
                                    if (features[10] <= 15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 25; 
                                        classes[4] = 62; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 78; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 94; 
                        }
                    }
                } else {
                    if (features[14] <= 9.5) {
                        if (features[3] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 54; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 100; 
                        }
                    } else {
                        if (features[44] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 2120; 
                        } else {
                            if (features[25] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 105; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 261; 
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 26.5) {
                    if (features[26] <= -0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 99; 
                        classes[4] = 13; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 96; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 18; 
                    classes[4] = 103; 
                }
            }
        } else {
            if (features[3] <= 9.5) {
                if (features[10] <= 14.5) {
                    if (features[13] <= 11.5) {
                        if (features[21] <= -2.5) {
                            if (features[47] <= -41.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 34; 
                            } else {
                                if (features[36] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 2; 
                                } else {
                                    if (features[20] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 56; 
                                        classes[4] = 15; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 60; 
                                        classes[4] = 8; 
                                    }
                                }
                            }
                        } else {
                            if (features[14] <= 8.5) {
                                if (features[12] <= -10.5) {
                                    if (features[31] <= 24.5) {
                                        if (features[45] <= -15.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 293; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 2; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    if (features[26] <= -1.5) {
                                        if (features[39] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 174; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2496; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[48] <= -6.5) {
                                    if (features[3] <= 2.5) {
                                        if (features[18] <= -40.5) {
                                            if (features[27] <= -6.5) {
                                                if (features[29] <= -10.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 90; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 121; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 74; 
                                                classes[4] = 8; 
                                            }
                                        } else {
                                            if (features[47] <= -49.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[1] <= -26.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 913; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 81; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 118; 
                                        classes[4] = 7; 
                                    }
                                } else {
                                    if (features[25] <= 5.5) {
                                        if (features[18] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 121; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 101; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 62; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[19] <= -46.5) {
                            if (features[17] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 110; 
                                classes[4] = 9; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 41; 
                                classes[4] = 75; 
                            }
                        } else {
                            if (features[30] <= 1.5) {
                                if (features[41] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 118; 
                                    classes[4] = 11; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 91; 
                                    classes[4] = 36; 
                                }
                            } else {
                                if (features[21] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 260; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= 0.5) {
                        if (features[7] <= 2.5) {
                            if (features[24] <= 30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 45; 
                                classes[4] = 32; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 90; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[14] <= 13.5) {
                                if (features[25] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 78; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 396; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 81; 
                            }
                        }
                    } else {
                        if (features[20] <= -38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 77; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 162; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[25] <= 6.5) {
                    if (features[40] <= 15.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 11; 
                        classes[4] = 66; 
                    } else {
                        if (features[21] <= -2.5) {
                            if (features[38] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 43; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 60; 
                            }
                        } else {
                            if (features[1] <= -23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 40; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 91; 
                                classes[4] = 19; 
                            }
                        }
                    }
                } else {
                    if (features[48] <= -8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 79; 
                    } else {
                        if (features[48] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 8; 
                            classes[4] = 100; 
                        } else {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 104; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 164; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= 15.5) {
            if (features[10] <= -8.5) {
                if (features[25] <= -1.5) {
                    classes[0] = 0; 
                    classes[1] = 64; 
                    classes[2] = 23; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 250; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[41] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 12; 
                    classes[2] = 117; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[1] <= 14.5) {
                        if (features[19] <= 14.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3958; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[42] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 77; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 344; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 2; 
                        classes[2] = 78; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[39] <= -14.5) {
                if (features[33] <= 8.5) {
                    classes[0] = 93; 
                    classes[1] = 9; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[29] <= 8.5) {
                        classes[0] = 96; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -8.5) {
                            classes[0] = 1112; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 75; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[42] <= 59.5) {
                    if (features[37] <= 70.5) {
                        if (features[43] <= -5.5) {
                            classes[0] = 56; 
                            classes[1] = 31; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[40] <= -62.5) {
                                classes[0] = 31; 
                                classes[1] = 76; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -5.5) {
                                    if (features[43] <= -3.5) {
                                        if (features[34] <= -16.5) {
                                            classes[0] = 53; 
                                            classes[1] = 79; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[26] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 642; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[47] <= 36.5) {
                                                    classes[0] = 42; 
                                                    classes[1] = 63; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[18] <= 27.5) {
                                                        classes[0] = 5; 
                                                        classes[1] = 82; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 239; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[35] <= 1.5) {
                                            if (features[39] <= -2.5) {
                                                classes[0] = 5; 
                                                classes[1] = 103; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[21] <= 7.5) {
                                                    if (features[34] <= -16.5) {
                                                        classes[0] = 4; 
                                                        classes[1] = 79; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[12] <= 84.5) {
                                                            if (features[46] <= -7.5) {
                                                                if (features[29] <= 2.5) {
                                                                    if (features[21] <= -0.5) {
                                                                        classes[0] = 1; 
                                                                        classes[1] = 82; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 0; 
                                                                        classes[4] = 0; 
                                                                    } else {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 320; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 0; 
                                                                        classes[4] = 0; 
                                                                    }
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 2317; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 0; 
                                                                    classes[4] = 0; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 84; 
                                                                classes[2] = 1; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 2; 
                                                            classes[1] = 122; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 3; 
                                                    classes[1] = 107; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[6] <= 36.5) {
                                                classes[0] = 6; 
                                                classes[1] = 84; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 126; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 62; 
                                    classes[2] = 35; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[5] <= 19.5) {
                            classes[0] = 153; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 48.5) {
                                classes[0] = 5; 
                                classes[1] = 59; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 132; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[7] <= -10.5) {
                        if (features[5] <= 21.5) {
                            if (features[29] <= 7.5) {
                                classes[0] = 102; 
                                classes[1] = 19; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[28] <= 14.5) {
                                    classes[0] = 78; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 310; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[1] <= 48.5) {
                                classes[0] = 8; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 130; 
                                classes[1] = 17; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[23] <= 27.5) {
                            classes[0] = 64; 
                            classes[1] = 12; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[27] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 121; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 9; 
                                classes[1] = 106; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_43(float features[]) {
    int classes[5];
    
    if (features[9] <= 2.5) {
        if (features[7] <= -4.5) {
            if (features[30] <= -10.5) {
                if (features[7] <= -10.5) {
                    classes[0] = 1120; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[10] <= -15.5) {
                        classes[0] = 84; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 68; 
                        classes[1] = 11; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[3] <= -173.5) {
                    if (features[37] <= 65.0) {
                        if (features[8] <= 1.5) {
                            classes[0] = 1; 
                            classes[1] = 108; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 42; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 299; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[8] <= 2.5) {
                        if (features[15] <= -4.5) {
                            if (features[26] <= 2.5) {
                                if (features[0] <= 14.5) {
                                    if (features[40] <= -56.5) {
                                        classes[0] = 9; 
                                        classes[1] = 68; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[15] <= -6.5) {
                                            if (features[49] <= 51.5) {
                                                if (features[39] <= 2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 2372; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 2; 
                                                    classes[1] = 90; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 3; 
                                                classes[1] = 128; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 93; 
                                            classes[2] = 8; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[23] <= 26.5) {
                                        if (features[24] <= 40.0) {
                                            classes[0] = 35; 
                                            classes[1] = 58; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 75; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[38] <= 55.5) {
                                            classes[0] = 0; 
                                            classes[1] = 697; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[0] <= 24.5) {
                                                classes[0] = 6; 
                                                classes[1] = 83; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 101; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[3] <= -4.5) {
                                    classes[0] = 86; 
                                    classes[1] = 49; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[0] <= 21.5) {
                                        classes[0] = 40; 
                                        classes[1] = 53; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[38] <= 53.5) {
                                            classes[0] = 0; 
                                            classes[1] = 356; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 88; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 2; 
                            classes[1] = 8; 
                            classes[2] = 80; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[23] <= 24.5) {
                            if (features[18] <= 5.5) {
                                classes[0] = 57; 
                                classes[1] = 29; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[0] <= 19.5) {
                                    if (features[16] <= -3.5) {
                                        classes[0] = 125; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 92; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 105; 
                                    classes[1] = 17; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[5] <= 21.5) {
                                classes[0] = 59; 
                                classes[1] = 54; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[36] <= 39.5) {
                                    if (features[34] <= -17.5) {
                                        classes[0] = 6; 
                                        classes[1] = 92; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 594; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 36; 
                                    classes[1] = 63; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[34] <= 0.5) {
                if (features[2] <= 11.5) {
                    if (features[7] <= -3.5) {
                        if (features[11] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 66; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 4; 
                            classes[2] = 156; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[44] <= 0.5) {
                            if (features[48] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4154; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 74; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 159; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[36] <= 30.5) {
                        classes[0] = 0; 
                        classes[1] = 39; 
                        classes[2] = 45; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 134; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 91; 
                classes[3] = 13; 
                classes[4] = 53; 
            }
        }
    } else {
        if (features[40] <= 38.5) {
            if (features[12] <= -11.5) {
                if (features[6] <= -21.5) {
                    if (features[29] <= -8.5) {
                        if (features[21] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 115; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 109; 
                            classes[4] = 26; 
                        }
                    } else {
                        if (features[19] <= -48.5) {
                            if (features[29] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 91; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 105; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 15; 
                            classes[4] = 78; 
                        }
                    }
                } else {
                    if (features[22] <= 0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 110; 
                        classes[4] = 14; 
                    } else {
                        if (features[42] <= -23.5) {
                            if (features[5] <= -15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 97; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 182; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 2; 
                        }
                    }
                }
            } else {
                if (features[3] <= 13.5) {
                    if (features[4] <= 24.5) {
                        if (features[46] <= 12.5) {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 43; 
                            } else {
                                if (features[41] <= -6.5) {
                                    if (features[38] <= -24.5) {
                                        if (features[18] <= -8.5) {
                                            if (features[21] <= -0.5) {
                                                if (features[38] <= -42.5) {
                                                    if (features[36] <= -42.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 224; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 87; 
                                                        classes[4] = 1; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 148; 
                                                    classes[4] = 7; 
                                                }
                                            } else {
                                                if (features[36] <= -42.5) {
                                                    if (features[22] <= -7.0) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 75; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 106; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 861; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[37] <= -49.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 116; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 785; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 159; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[4] <= 21.5) {
                                        if (features[14] <= 8.5) {
                                            if (features[45] <= -11.5) {
                                                if (features[15] <= 10.5) {
                                                    if (features[3] <= -2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 140; 
                                                        classes[4] = 8; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1778; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 114; 
                                                    classes[4] = 7; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 9; 
                                                classes[3] = 93; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[30] <= 0.5) {
                                                if (features[24] <= -41.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 52; 
                                                    classes[4] = 24; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 125; 
                                                    classes[4] = 6; 
                                                }
                                            } else {
                                                if (features[47] <= -43.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 70; 
                                                    classes[4] = 7; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 163; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 58; 
                                        classes[4] = 21; 
                                    }
                                }
                            }
                        } else {
                            if (features[1] <= -24.5) {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 41; 
                                    classes[4] = 37; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 117; 
                                    classes[4] = 6; 
                                }
                            } else {
                                if (features[47] <= 31.5) {
                                    if (features[20] <= -37.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 16; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 134; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 48; 
                        classes[4] = 51; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 22; 
                    classes[4] = 76; 
                }
            }
        } else {
            if (features[9] <= 6.5) {
                if (features[24] <= -29.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 63; 
                    classes[4] = 16; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 77; 
                    classes[4] = 7; 
                }
            } else {
                if (features[47] <= 30.5) {
                    if (features[6] <= -27.5) {
                        if (features[41] <= -8.5) {
                            if (features[45] <= -32.5) {
                                if (features[18] <= -41.5) {
                                    if (features[6] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 153; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 116; 
                                    }
                                } else {
                                    if (features[45] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 78; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 90; 
                                    }
                                }
                            } else {
                                if (features[47] <= -43.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 27; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 29; 
                                    classes[4] = 52; 
                                }
                            }
                        } else {
                            if (features[1] <= -30.5) {
                                if (features[46] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 130; 
                                } else {
                                    if (features[4] <= 22.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 99; 
                                    } else {
                                        if (features[49] <= -40.5) {
                                            if (features[33] <= -7.5) {
                                                if (features[20] <= 17.5) {
                                                    if (features[47] <= -85.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1; 
                                                        classes[4] = 103; 
                                                    } else {
                                                        if (features[14] <= 13.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 2305; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1; 
                                                            classes[4] = 98; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 82; 
                                                }
                                            } else {
                                                if (features[38] <= -49.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 113; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 7; 
                                                    classes[4] = 105; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 88; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 49; 
                                classes[4] = 90; 
                            }
                        }
                    } else {
                        if (features[10] <= 14.5) {
                            if (features[12] <= -2.5) {
                                if (features[36] <= -28.5) {
                                    if (features[3] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 64; 
                                        classes[4] = 30; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 39; 
                                        classes[4] = 65; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 86; 
                                }
                            } else {
                                if (features[10] <= 13.5) {
                                    if (features[32] <= -4.5) {
                                        if (features[44] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 110; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 58; 
                                        classes[4] = 32; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 40; 
                                    classes[4] = 39; 
                                }
                            }
                        } else {
                            if (features[22] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 56; 
                            } else {
                                if (features[2] <= -20.5) {
                                    if (features[45] <= -24.5) {
                                        if (features[11] <= 14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 97; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 348; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 14; 
                                        classes[4] = 91; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 34; 
                                    classes[4] = 63; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 68; 
                    classes[4] = 17; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_44(float features[]) {
    int classes[5];
    
    if (features[40] <= 5.5) {
        if (features[6] <= 12.5) {
            if (features[10] <= -8.5) {
                if (features[38] <= 33.5) {
                    classes[0] = 0; 
                    classes[1] = 79; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 283; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[8] <= 0.5) {
                    if (features[47] <= 7.5) {
                        if (features[1] <= -11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 76; 
                            classes[3] = 0; 
                            classes[4] = 4; 
                        } else {
                            if (features[36] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 84; 
                                classes[3] = 1; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3709; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[4] <= -14.5) {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 96; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[32] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 103; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 486; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 17; 
                    classes[2] = 63; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[42] <= 60.5) {
                if (features[30] <= -12.0) {
                    if (features[48] <= 8.5) {
                        classes[0] = 80; 
                        classes[1] = 13; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[45] <= 29.5) {
                            classes[0] = 113; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 700; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[7] <= -11.5) {
                        if (features[2] <= 32.5) {
                            if (features[42] <= 57.5) {
                                classes[0] = 125; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 67; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 2; 
                            classes[1] = 112; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= -5.5) {
                            if (features[37] <= 62.5) {
                                if (features[38] <= 43.5) {
                                    if (features[22] <= -11.5) {
                                        classes[0] = 17; 
                                        classes[1] = 63; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 93; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[26] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 396; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 99; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[47] <= 41.5) {
                                    if (features[44] <= 3.5) {
                                        classes[0] = 64; 
                                        classes[1] = 30; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 97; 
                                        classes[1] = 6; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[42] <= 57.5) {
                                if (features[34] <= -16.5) {
                                    classes[0] = 17; 
                                    classes[1] = 121; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[46] <= -6.5) {
                                        if (features[34] <= -13.5) {
                                            if (features[18] <= 19.0) {
                                                if (features[39] <= 1.5) {
                                                    if (features[40] <= -49.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 380; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 1; 
                                                        classes[1] = 89; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 21; 
                                                    classes[1] = 63; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[22] <= -26.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 923; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[19] <= 50.5) {
                                                        classes[0] = 3; 
                                                        classes[1] = 77; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 281; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[44] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 1531; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 83; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 65; 
                                        classes[2] = 12; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[13] <= -12.5) {
                                    if (features[24] <= 43.5) {
                                        classes[0] = 14; 
                                        classes[1] = 113; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 299; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 41; 
                                    classes[1] = 41; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[22] <= -7.5) {
                    if (features[37] <= 75.5) {
                        if (features[18] <= 25.5) {
                            classes[0] = 124; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 7; 
                            classes[1] = 122; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[26] <= 1.5) {
                            classes[0] = 90; 
                            classes[1] = 7; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[23] <= 26.5) {
                                classes[0] = 574; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[2] <= 36.5) {
                                    classes[0] = 73; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 149; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 76; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[2] <= -28.5) {
            if (features[13] <= 9.5) {
                if (features[31] <= 37.5) {
                    if (features[4] <= 23.5) {
                        if (features[31] <= 31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 111; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 111; 
                            classes[4] = 3; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 71; 
                        classes[4] = 15; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 25; 
                    classes[4] = 111; 
                }
            } else {
                if (features[30] <= 2.5) {
                    if (features[32] <= -8.5) {
                        if (features[31] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 14; 
                        } else {
                            if (features[0] <= -26.5) {
                                if (features[3] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 70; 
                                } else {
                                    if (features[6] <= -34.5) {
                                        if (features[31] <= 59.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 221; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 81; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 87; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 25; 
                                classes[4] = 65; 
                            }
                        }
                    } else {
                        if (features[31] <= 38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 102; 
                        } else {
                            if (features[7] <= 5.5) {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 414; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 115; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1858; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 89; 
                    classes[4] = 24; 
                }
            }
        } else {
            if (features[40] <= 39.5) {
                if (features[10] <= 13.5) {
                    if (features[11] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 39; 
                        classes[4] = 64; 
                    } else {
                        if (features[0] <= -16.5) {
                            if (features[12] <= -6.5) {
                                if (features[21] <= -1.5) {
                                    if (features[22] <= 33.5) {
                                        if (features[20] <= -39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 28; 
                                            classes[4] = 56; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 45; 
                                            classes[4] = 40; 
                                        }
                                    } else {
                                        if (features[37] <= -40.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 11; 
                                            classes[4] = 74; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 92; 
                                        }
                                    }
                                } else {
                                    if (features[25] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 47; 
                                        classes[4] = 42; 
                                    }
                                }
                            } else {
                                if (features[32] <= -5.5) {
                                    if (features[16] <= 2.5) {
                                        if (features[9] <= 7.5) {
                                            if (features[45] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 11; 
                                            } else {
                                                if (features[39] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 113; 
                                                    classes[4] = 4; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 151; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[27] <= -7.5) {
                                                if (features[48] <= -12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 101; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 991; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[25] <= 6.5) {
                                                    if (features[4] <= 15.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 85; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 352; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 137; 
                                                    classes[4] = 6; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    if (features[45] <= -22.5) {
                                        if (features[3] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 50; 
                                            classes[4] = 39; 
                                        } else {
                                            if (features[48] <= -6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 14; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 134; 
                                        classes[4] = 3; 
                                    }
                                }
                            }
                        } else {
                            if (features[3] <= 12.5) {
                                if (features[1] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 104; 
                                    classes[4] = 9; 
                                } else {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 122; 
                                        classes[4] = 9; 
                                    } else {
                                        if (features[3] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 100; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[36] <= -25.5) {
                                                if (features[40] <= 27.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 673; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 97; 
                                                    classes[4] = 3; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1812; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 27; 
                            }
                        }
                    }
                } else {
                    if (features[21] <= -1.5) {
                        if (features[12] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 102; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 81; 
                            classes[4] = 56; 
                        }
                    } else {
                        if (features[0] <= -18.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 79; 
                            classes[4] = 21; 
                        } else {
                            if (features[46] <= 13.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 123; 
                                classes[4] = 5; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 116; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[7] <= 2.5) {
                    if (features[29] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 131; 
                        classes[4] = 6; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 81; 
                        classes[4] = 28; 
                    }
                } else {
                    if (features[46] <= 14.5) {
                        if (features[1] <= -29.5) {
                            if (features[4] <= 23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 40; 
                                classes[4] = 99; 
                            } else {
                                if (features[18] <= -46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 98; 
                                } else {
                                    if (features[24] <= 15.5) {
                                        if (features[29] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 119; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 169; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 83; 
                                    }
                                }
                            }
                        } else {
                            if (features[21] <= -2.5) {
                                if (features[42] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 44; 
                                    classes[4] = 45; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 100; 
                                }
                            } else {
                                if (features[14] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 2; 
                                } else {
                                    if (features[41] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 13; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 62; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[1] <= -26.5) {
                            if (features[33] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 592; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 117; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 77; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_45(float features[]) {
    int classes[5];
    
    if (features[49] <= -6.5) {
        if (features[4] <= 22.5) {
            if (features[40] <= 40.5) {
                if (features[25] <= 6.5) {
                    if (features[38] <= -19.5) {
                        if (features[3] <= 15.5) {
                            if (features[25] <= -2.5) {
                                if (features[10] <= 13.5) {
                                    if (features[8] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 13; 
                                    } else {
                                        if (features[24] <= 3.5) {
                                            if (features[28] <= -8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 161; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 150; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 75; 
                                            classes[4] = 2; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 29; 
                                }
                            } else {
                                if (features[11] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[40] <= 26.5) {
                                        if (features[37] <= -32.5) {
                                            if (features[40] <= 22.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 260; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1961; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[3] <= 6.5) {
                                            if (features[26] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 101; 
                                                classes[4] = 17; 
                                            } else {
                                                if (features[34] <= 3.5) {
                                                    if (features[22] <= 26.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 125; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 73; 
                                                        classes[4] = 12; 
                                                    }
                                                } else {
                                                    if (features[2] <= -26.5) {
                                                        if (features[31] <= 37.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 869; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 102; 
                                                            classes[4] = 3; 
                                                        }
                                                    } else {
                                                        if (features[17] <= 0.5) {
                                                            if (features[34] <= 5.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 234; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 85; 
                                                                classes[4] = 2; 
                                                            }
                                                        } else {
                                                            if (features[47] <= 0.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 154; 
                                                                classes[4] = 11; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 80; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 70; 
                                            classes[4] = 16; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[40] <= 30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 47; 
                                classes[4] = 35; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 47; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 45; 
                        classes[4] = 60; 
                    }
                } else {
                    if (features[3] <= 9.5) {
                        if (features[10] <= 13.5) {
                            if (features[12] <= -11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 38; 
                            } else {
                                if (features[3] <= -1.5) {
                                    if (features[27] <= -7.5) {
                                        if (features[40] <= 33.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 79; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 118; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 28; 
                                    }
                                } else {
                                    if (features[3] <= 1.5) {
                                        if (features[9] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 208; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[27] <= -7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 115; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 67; 
                                                classes[4] = 17; 
                                            }
                                        }
                                    } else {
                                        if (features[29] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 445; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 89; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[30] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 32; 
                                classes[4] = 52; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 113; 
                                classes[4] = 4; 
                            }
                        }
                    } else {
                        if (features[29] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 17; 
                            classes[4] = 64; 
                        } else {
                            if (features[4] <= 18.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 78; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 108; 
                            }
                        }
                    }
                }
            } else {
                if (features[46] <= 13.5) {
                    if (features[7] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 85; 
                        classes[4] = 2; 
                    } else {
                        if (features[19] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 32; 
                            classes[4] = 45; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 25; 
                        }
                    }
                } else {
                    if (features[45] <= -21.5) {
                        if (features[15] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 120; 
                        } else {
                            if (features[19] <= -26.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 104; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 251; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 48; 
                        classes[4] = 23; 
                    }
                }
            }
        } else {
            if (features[39] <= 1.5) {
                if (features[40] <= 36.5) {
                    if (features[4] <= 23.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 78; 
                        classes[4] = 12; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 58; 
                        classes[4] = 67; 
                    }
                } else {
                    if (features[2] <= -24.5) {
                        if (features[25] <= 6.5) {
                            if (features[34] <= 6.5) {
                                if (features[19] <= -56.5) {
                                    if (features[45] <= -34.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 113; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 66; 
                                    }
                                } else {
                                    if (features[41] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 48; 
                                        classes[4] = 32; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 35; 
                                        classes[4] = 104; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 804; 
                            }
                        } else {
                            if (features[4] <= 23.5) {
                                if (features[48] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 76; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 97; 
                                }
                            } else {
                                if (features[14] <= 13.5) {
                                    if (features[11] <= 10.5) {
                                        if (features[31] <= 40.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 114; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 380; 
                                        }
                                    } else {
                                        if (features[30] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 110; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1889; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 84; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 133; 
                        } else {
                            if (features[38] <= -39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 21; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 32; 
                                classes[4] = 69; 
                            }
                        }
                    }
                }
            } else {
                if (features[43] <= 1.5) {
                    if (features[37] <= -48.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 73; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 66; 
                        classes[4] = 25; 
                    }
                } else {
                    if (features[42] <= -36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 55; 
                        classes[4] = 22; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 124; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    } else {
        if (features[4] <= -16.5) {
            if (features[42] <= 58.5) {
                if (features[39] <= -12.5) {
                    if (features[33] <= 8.5) {
                        classes[0] = 67; 
                        classes[1] = 9; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[34] <= -16.5) {
                            classes[0] = 713; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 103; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[7] <= -11.5) {
                        if (features[3] <= -13.5) {
                            classes[0] = 149; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 17; 
                            classes[1] = 85; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[43] <= -3.5) {
                            if (features[26] <= 2.5) {
                                if (features[8] <= 1.5) {
                                    if (features[4] <= -28.5) {
                                        if (features[48] <= 8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 518; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 72; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 85; 
                                        classes[2] = 9; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[24] <= 37.0) {
                                        classes[0] = 33; 
                                        classes[1] = 58; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 184; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[18] <= 27.5) {
                                    classes[0] = 81; 
                                    classes[1] = 25; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 161; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 70.5) {
                                if (features[13] <= -7.5) {
                                    if (features[1] <= 29.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1527; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[23] <= 20.5) {
                                            if (features[47] <= 39.5) {
                                                classes[0] = 21; 
                                                classes[1] = 112; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 123; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[21] <= -7.5) {
                                                classes[0] = 1; 
                                                classes[1] = 77; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1344; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 76; 
                                    classes[2] = 12; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 19; 
                                classes[1] = 70; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= 73.5) {
                    if (features[23] <= 25.5) {
                        if (features[46] <= -13.5) {
                            classes[0] = 62; 
                            classes[1] = 32; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 127; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[0] <= 22.5) {
                            classes[0] = 13; 
                            classes[1] = 77; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 292; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[18] <= 27.5) {
                        if (features[24] <= 44.5) {
                            if (features[13] <= -15.5) {
                                classes[0] = 118; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 590; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 65.5) {
                                classes[0] = 64; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 100; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[38] <= 58.5) {
                            classes[0] = 27; 
                            classes[1] = 88; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[46] <= -15.5) {
                                if (features[13] <= -13.5) {
                                    classes[0] = 84; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 79; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 50; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -4.5) {
                if (features[38] <= 30.5) {
                    classes[0] = 0; 
                    classes[1] = 127; 
                    classes[2] = 4; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 3; 
                    classes[1] = 20; 
                    classes[2] = 67; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[7] <= -3.5) {
                    if (features[46] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 41; 
                        classes[2] = 54; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[12] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 12; 
                            classes[2] = 130; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[19] <= 12.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 97; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 87; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[11] <= -9.5) {
                        classes[0] = 0; 
                        classes[1] = 4; 
                        classes[2] = 113; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[32] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4074; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 111; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_46(float features[]) {
    int classes[5];
    
    if (features[13] <= 2.5) {
        if (features[0] <= 6.5) {
            if (features[7] <= -4.5) {
                if (features[46] <= -5.5) {
                    classes[0] = 25; 
                    classes[1] = 92; 
                    classes[2] = 2; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 15; 
                    classes[2] = 72; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[42] <= -0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 43; 
                    classes[3] = 13; 
                    classes[4] = 29; 
                } else {
                    if (features[19] <= 12.5) {
                        if (features[10] <= -8.5) {
                            if (features[6] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 171; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 83; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3998; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[40] <= -34.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 285; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 22; 
                            classes[2] = 139; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[29] <= 8.5) {
                if (features[44] <= 2.5) {
                    if (features[29] <= 7.5) {
                        if (features[1] <= 20.5) {
                            classes[0] = 0; 
                            classes[1] = 74; 
                            classes[2] = 7; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -194.5) {
                                classes[0] = 3; 
                                classes[1] = 74; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[6] <= 28.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2081; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 141; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[49] <= 52.5) {
                            if (features[37] <= 57.5) {
                                classes[0] = 0; 
                                classes[1] = 156; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 1; 
                                classes[1] = 84; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 22; 
                            classes[1] = 79; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[18] <= 24.5) {
                        if (features[9] <= -9.5) {
                            classes[0] = 40; 
                            classes[1] = 48; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[26] <= 2.5) {
                                classes[0] = 79; 
                                classes[1] = 21; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[18] <= 18.5) {
                                    classes[0] = 192; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 72; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[34] <= -17.5) {
                            classes[0] = 16; 
                            classes[1] = 92; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[6] <= 35.5) {
                                if (features[38] <= 53.5) {
                                    classes[0] = 0; 
                                    classes[1] = 100; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 87; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 323; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[39] <= -10.5) {
                    if (features[7] <= -10.5) {
                        classes[0] = 991; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 122; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[5] <= 21.5) {
                        if (features[37] <= 65.5) {
                            if (features[8] <= 1.5) {
                                if (features[15] <= -10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 127; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 3; 
                                    classes[1] = 79; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 46; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[20] <= 39.5) {
                                if (features[0] <= 19.5) {
                                    classes[0] = 380; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 126; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 97; 
                                classes[1] = 33; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[19] <= 74.5) {
                            if (features[3] <= -8.5) {
                                classes[0] = 34; 
                                classes[1] = 49; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[6] <= 39.5) {
                                    if (features[20] <= 36.5) {
                                        classes[0] = 4; 
                                        classes[1] = 114; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1019; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[37] <= 70.5) {
                                        classes[0] = 0; 
                                        classes[1] = 196; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 10; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 83; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= -30.5) {
            if (features[39] <= 1.5) {
                if (features[31] <= 37.5) {
                    if (features[4] <= 24.5) {
                        if (features[8] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 44; 
                            classes[4] = 37; 
                        } else {
                            if (features[14] <= 10.5) {
                                if (features[21] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 98; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 15; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 65; 
                    }
                } else {
                    if (features[31] <= 39.5) {
                        if (features[49] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 39; 
                            classes[4] = 50; 
                        } else {
                            if (features[22] <= 37.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 105; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 86; 
                            }
                        }
                    } else {
                        if (features[40] <= 68.5) {
                            if (features[32] <= -8.5) {
                                if (features[28] <= -17.5) {
                                    if (features[20] <= -47.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 213; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 75; 
                                    }
                                } else {
                                    if (features[22] <= 11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 87; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 12; 
                                        classes[4] = 63; 
                                    }
                                }
                            } else {
                                if (features[22] <= -27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 78; 
                                } else {
                                    if (features[46] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 132; 
                                    } else {
                                        if (features[18] <= 8.5) {
                                            if (features[4] <= 22.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 100; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2561; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 96; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[14] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 67; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 108; 
                            }
                        }
                    }
                }
            } else {
                if (features[49] <= -42.5) {
                    if (features[32] <= -7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 83; 
                        classes[4] = 3; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 123; 
                    }
                } else {
                    if (features[41] <= -8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 218; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 96; 
                        classes[4] = 4; 
                    }
                }
            }
        } else {
            if (features[3] <= 12.5) {
                if (features[21] <= -2.5) {
                    if (features[13] <= 11.5) {
                        if (features[26] <= -0.5) {
                            if (features[42] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 40; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 5; 
                                classes[3] = 97; 
                                classes[4] = 18; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3; 
                            classes[3] = 109; 
                            classes[4] = 5; 
                        }
                    } else {
                        if (features[25] <= 6.5) {
                            if (features[47] <= -22.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 67; 
                                classes[4] = 24; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 55; 
                            }
                        } else {
                            if (features[37] <= -50.5) {
                                if (features[7] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 71; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 93; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 86; 
                            }
                        }
                    }
                } else {
                    if (features[46] <= 14.5) {
                        if (features[21] <= -1.5) {
                            if (features[1] <= -25.5) {
                                if (features[34] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 59; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 132; 
                                    classes[4] = 14; 
                                }
                            } else {
                                if (features[31] <= 30.5) {
                                    if (features[13] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 10; 
                                        classes[3] = 78; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[24] <= -44.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 295; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 101; 
                                    classes[4] = 19; 
                                }
                            }
                        } else {
                            if (features[15] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 13; 
                                classes[3] = 105; 
                                classes[4] = 1; 
                            } else {
                                if (features[10] <= 13.5) {
                                    if (features[6] <= -21.5) {
                                        if (features[12] <= -12.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 51; 
                                            classes[4] = 20; 
                                        } else {
                                            if (features[41] <= -4.5) {
                                                if (features[13] <= 7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 94; 
                                                    classes[4] = 2; 
                                                } else {
                                                    if (features[30] <= 4.5) {
                                                        if (features[33] <= -5.5) {
                                                            if (features[14] <= 8.5) {
                                                                if (features[18] <= -34.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 74; 
                                                                    classes[4] = 1; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 150; 
                                                                    classes[4] = 0; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 1324; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 80; 
                                                            classes[4] = 2; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 81; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                if (features[39] <= 1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 15; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[10] <= 11.5) {
                                            if (features[42] <= -29.5) {
                                                if (features[18] <= -24.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 171; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2302; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[31] <= 29.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 113; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 4; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[4] <= 17.5) {
                                        if (features[23] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 137; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 123; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 25; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[2] <= -20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 110; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 116; 
                            classes[4] = 12; 
                        }
                    }
                }
            } else {
                if (features[25] <= 5.5) {
                    if (features[16] <= 1.5) {
                        if (features[31] <= 22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 30; 
                            classes[4] = 47; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 88; 
                            classes[4] = 20; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 61; 
                    }
                } else {
                    if (features[16] <= 2.5) {
                        if (features[1] <= -26.5) {
                            if (features[8] <= -0.5) {
                                if (features[3] <= 25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 72; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 94; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 77; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 20; 
                            classes[4] = 94; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 125; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_47(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[31] <= 38.5) {
            if (features[4] <= 24.5) {
                if (features[9] <= 3.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 41; 
                    classes[4] = 73; 
                } else {
                    if (features[13] <= 11.5) {
                        if (features[3] <= 13.5) {
                            if (features[31] <= 27.5) {
                                if (features[42] <= -35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 139; 
                                    classes[4] = 6; 
                                } else {
                                    if (features[0] <= -18.5) {
                                        if (features[27] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 174; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[26] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 100; 
                                            classes[4] = 5; 
                                        } else {
                                            if (features[42] <= -30.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 102; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[21] <= -2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2513; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[48] <= -3.5) {
                                    if (features[27] <= -5.5) {
                                        if (features[2] <= -24.5) {
                                            if (features[1] <= -30.5) {
                                                if (features[5] <= -22.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 350; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 10; 
                                                }
                                            } else {
                                                if (features[47] <= 2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1012; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[46] <= 11.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 88; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 162; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 143; 
                                            classes[4] = 10; 
                                        }
                                    } else {
                                        if (features[22] <= 35.5) {
                                            if (features[10] <= 11.5) {
                                                if (features[37] <= -38.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 81; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 154; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[36] <= -40.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 84; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 68; 
                                                    classes[4] = 20; 
                                                }
                                            }
                                        } else {
                                            if (features[15] <= 9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 4; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 46; 
                                                classes[4] = 46; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 39; 
                                }
                            }
                        } else {
                            if (features[13] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 67; 
                                classes[4] = 38; 
                            } else {
                                if (features[45] <= -25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 92; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 81; 
                                }
                            }
                        }
                    } else {
                        if (features[36] <= -37.5) {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 92; 
                                classes[4] = 4; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 24; 
                                classes[4] = 81; 
                            }
                        } else {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 80; 
                            } else {
                                if (features[25] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 84; 
                                    classes[4] = 9; 
                                } else {
                                    if (features[21] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[11] <= 8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 225; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[46] <= 10.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 53; 
                    classes[4] = 54; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 4; 
                    classes[4] = 110; 
                }
            }
        } else {
            if (features[1] <= -29.5) {
                if (features[31] <= 39.5) {
                    if (features[4] <= 23.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 57; 
                        classes[4] = 26; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 129; 
                    }
                } else {
                    if (features[30] <= 1.5) {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 66; 
                        } else {
                            if (features[32] <= -7.5) {
                                if (features[1] <= -33.5) {
                                    if (features[25] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 74; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 619; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 28; 
                                    classes[4] = 59; 
                                }
                            } else {
                                if (features[24] <= 27.5) {
                                    if (features[10] <= 11.5) {
                                        if (features[33] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 308; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 68; 
                                        }
                                    } else {
                                        if (features[22] <= 76.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 2449; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 88; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 94; 
                                }
                            }
                        }
                    } else {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 36; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 77; 
                        }
                    }
                }
            } else {
                if (features[10] <= 14.5) {
                    if (features[32] <= -5.5) {
                        if (features[25] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 143; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 23; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 117; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[42] <= -37.5) {
                            if (features[1] <= -26.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 56; 
                                classes[4] = 54; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 104; 
                                classes[4] = 14; 
                            }
                        } else {
                            if (features[24] <= -36.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 108; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 51; 
                                classes[4] = 19; 
                            }
                        }
                    }
                } else {
                    if (features[23] <= 12.5) {
                        if (features[45] <= -21.5) {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 69; 
                            } else {
                                if (features[10] <= 16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 87; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 106; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 62; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 58; 
                        classes[4] = 33; 
                    }
                }
            }
        }
    } else {
        if (features[45] <= 12.5) {
            if (features[4] <= -12.5) {
                if (features[42] <= 32.5) {
                    classes[0] = 0; 
                    classes[1] = 95; 
                    classes[2] = 3; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 430; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[10] <= -10.5) {
                    classes[0] = 0; 
                    classes[1] = 6; 
                    classes[2] = 97; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[29] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4206; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 1; 
                        classes[2] = 133; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[30] <= -10.5) {
                if (features[16] <= -3.5) {
                    if (features[22] <= -14.5) {
                        classes[0] = 660; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 86; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= 37.5) {
                        classes[0] = 62; 
                        classes[1] = 17; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 479; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[18] <= 23.5) {
                        if (features[42] <= 60.5) {
                            if (features[5] <= 12.5) {
                                classes[0] = 80; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 89; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 304; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[42] <= 60.5) {
                            classes[0] = 15; 
                            classes[1] = 129; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 116; 
                            classes[1] = 13; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[42] <= 58.5) {
                        if (features[37] <= 70.5) {
                            if (features[39] <= 2.5) {
                                if (features[7] <= -10.5) {
                                    if (features[21] <= -5.5) {
                                        classes[0] = 19; 
                                        classes[1] = 56; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[18] <= 27.5) {
                                            classes[0] = 3; 
                                            classes[1] = 79; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 115; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= -169.5) {
                                        classes[0] = 9; 
                                        classes[1] = 134; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[46] <= -7.5) {
                                            if (features[0] <= 14.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2403; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[6] <= 30.5) {
                                                    classes[0] = 6; 
                                                    classes[1] = 79; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[19] <= 54.5) {
                                                        classes[0] = 1; 
                                                        classes[1] = 78; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 340; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 90; 
                                            classes[2] = 5; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[18] <= 21.5) {
                                    if (features[8] <= 1.5) {
                                        classes[0] = 2; 
                                        classes[1] = 106; 
                                        classes[2] = 7; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 64; 
                                        classes[1] = 33; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[6] <= 34.5) {
                                        if (features[5] <= 20.5) {
                                            classes[0] = 5; 
                                            classes[1] = 71; 
                                            classes[2] = 2; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 82; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[5] <= 22.5) {
                                            classes[0] = 1; 
                                            classes[1] = 81; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 776; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 53; 
                            classes[1] = 58; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[13] <= -12.5) {
                            if (features[19] <= 52.5) {
                                if (features[18] <= 28.5) {
                                    classes[0] = 41; 
                                    classes[1] = 43; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 117; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[13] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 208; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 135; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[18] <= 25.5) {
                                classes[0] = 170; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 46; 
                                classes[1] = 39; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_48(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[21] <= -1.5) {
            if (features[45] <= -24.5) {
                if (features[7] <= 4.5) {
                    if (features[40] <= 40.5) {
                        if (features[42] <= -43.5) {
                            if (features[27] <= -5.5) {
                                if (features[7] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 98; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 98; 
                                    classes[4] = 11; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 25; 
                                classes[4] = 63; 
                            }
                        } else {
                            if (features[12] <= -11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 81; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 65; 
                                classes[4] = 36; 
                            }
                        }
                    } else {
                        if (features[42] <= -52.5) {
                            if (features[7] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 72; 
                            } else {
                                if (features[10] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 105; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 130; 
                                }
                            }
                        } else {
                            if (features[20] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 82; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 71; 
                            }
                        }
                    }
                } else {
                    if (features[1] <= -35.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 1435; 
                    } else {
                        if (features[46] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 31; 
                            classes[4] = 94; 
                        } else {
                            if (features[7] <= 5.5) {
                                if (features[40] <= 43.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 22; 
                                    classes[4] = 74; 
                                } else {
                                    if (features[45] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 252; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 95; 
                                    }
                                }
                            } else {
                                if (features[40] <= 39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 83; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 982; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[16] <= 2.5) {
                    if (features[31] <= 30.5) {
                        if (features[11] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 38; 
                        } else {
                            if (features[1] <= -23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 24; 
                            } else {
                                if (features[25] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 91; 
                                    classes[4] = 6; 
                                } else {
                                    if (features[12] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 3; 
                                    } else {
                                        if (features[36] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 203; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 105; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[19] <= -49.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 58; 
                        } else {
                            if (features[27] <= -3.5) {
                                if (features[49] <= -41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 7; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 110; 
                                classes[4] = 55; 
                            }
                        }
                    }
                } else {
                    if (features[4] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 15; 
                    } else {
                        if (features[19] <= -42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 148; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 98; 
                        }
                    }
                }
            }
        } else {
            if (features[40] <= 39.5) {
                if (features[46] <= 5.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 72; 
                    classes[4] = 63; 
                } else {
                    if (features[7] <= 5.5) {
                        if (features[3] <= 13.5) {
                            if (features[3] <= 7.5) {
                                if (features[42] <= -33.5) {
                                    if (features[41] <= -4.5) {
                                        if (features[34] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 112; 
                                            classes[4] = 10; 
                                        } else {
                                            if (features[41] <= -5.5) {
                                                if (features[34] <= 6.5) {
                                                    if (features[20] <= -11.5) {
                                                        if (features[49] <= -48.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 142; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1197; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        if (features[36] <= -43.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 172; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 74; 
                                                            classes[4] = 5; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 123; 
                                                    classes[4] = 3; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 102; 
                                                classes[4] = 7; 
                                            }
                                        }
                                    } else {
                                        if (features[46] <= 11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 66; 
                                            classes[4] = 27; 
                                        } else {
                                            if (features[7] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 105; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 87; 
                                                classes[4] = 17; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[29] <= -10.5) {
                                        if (features[9] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 94; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 179; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[31] <= 27.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2130; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[30] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 74; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 386; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 113; 
                                classes[4] = 14; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 54; 
                            classes[4] = 34; 
                        }
                    } else {
                        if (features[49] <= -39.5) {
                            if (features[10] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 63; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 81; 
                            }
                        } else {
                            if (features[10] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 119; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 95; 
                                classes[4] = 11; 
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= -47.5) {
                    if (features[34] <= 6.5) {
                        if (features[7] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 106; 
                            classes[4] = 46; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 107; 
                        }
                    } else {
                        if (features[27] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 30; 
                            classes[4] = 86; 
                        } else {
                            if (features[9] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 92; 
                            } else {
                                if (features[24] <= 20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 510; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 82; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[26] <= -1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 88; 
                        classes[4] = 2; 
                    } else {
                        if (features[5] <= -21.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 58; 
                        } else {
                            if (features[21] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 45; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 85; 
                                classes[4] = 21; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[5] <= 6.5) {
            if (features[1] <= 16.5) {
                if (features[32] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 54; 
                    classes[2] = 38; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[45] <= 7.5) {
                        if (features[47] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3630; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 21.5) {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 71; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 316; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[16] <= -1.5) {
                            if (features[38] <= 43.5) {
                                classes[0] = 0; 
                                classes[1] = 24; 
                                classes[2] = 59; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 76; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[21] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 474; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 150; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                classes[0] = 25; 
                classes[1] = 46; 
                classes[2] = 3; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[39] <= -16.0) {
                if (features[21] <= -238.5) {
                    classes[0] = 72; 
                    classes[1] = 20; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[5] <= 10.5) {
                        classes[0] = 81; 
                        classes[1] = 4; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1157; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[8] <= 2.5) {
                    if (features[4] <= -39.5) {
                        classes[0] = 54; 
                        classes[1] = 74; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[3] <= -206.5) {
                            classes[0] = 41; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[43] <= -3.5) {
                                if (features[36] <= 33.5) {
                                    if (features[15] <= -11.5) {
                                        if (features[47] <= 37.5) {
                                            if (features[21] <= 3.5) {
                                                classes[0] = 10; 
                                                classes[1] = 81; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 2; 
                                                classes[1] = 126; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 477; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 16; 
                                        classes[1] = 143; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[5] <= 20.5) {
                                        classes[0] = 89; 
                                        classes[1] = 15; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 120; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[34] <= -16.5) {
                                    if (features[9] <= -9.5) {
                                        classes[0] = 4; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 38; 
                                        classes[1] = 58; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[34] <= -8.5) {
                                        if (features[37] <= 71.5) {
                                            if (features[44] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2150; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[31] <= -49.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 676; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 9; 
                                                    classes[1] = 72; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 21; 
                                            classes[1] = 87; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 75; 
                                        classes[2] = 9; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[24] <= 43.5) {
                        if (features[18] <= 26.5) {
                            if (features[2] <= 32.5) {
                                if (features[18] <= 6.5) {
                                    classes[0] = 121; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[18] <= 21.5) {
                                        classes[0] = 271; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 123; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 90; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[12] <= 2.5) {
                                classes[0] = 1; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 52; 
                                classes[1] = 40; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[37] <= 76.5) {
                            if (features[6] <= 35.5) {
                                classes[0] = 16; 
                                classes[1] = 74; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[11] <= -14.5) {
                                    classes[0] = 8; 
                                    classes[1] = 127; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 431; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 125; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_49(float features[]) {
    int classes[5];
    
    if (features[31] <= 4.0) {
        if (features[1] <= 16.5) {
            if (features[32] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 60; 
                classes[2] = 37; 
                classes[3] = 0; 
                classes[4] = 3; 
            } else {
                if (features[7] <= -4.5) {
                    classes[0] = 0; 
                    classes[1] = 24; 
                    classes[2] = 75; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[46] <= -9.5) {
                        classes[0] = 0; 
                        classes[1] = 12; 
                        classes[2] = 94; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[28] <= 7.5) {
                            if (features[25] <= -5.5) {
                                if (features[2] <= 8.5) {
                                    if (features[4] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 71; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 221; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 6; 
                                    classes[2] = 108; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4185; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 8; 
                            classes[2] = 101; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[33] <= 8.5) {
                if (features[30] <= -21.0) {
                    classes[0] = 83; 
                    classes[1] = 11; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[8] <= 2.5) {
                        if (features[7] <= -10.5) {
                            classes[0] = 35; 
                            classes[1] = 91; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[8] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 72; 
                                classes[2] = 8; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[42] <= 53.5) {
                                    if (features[32] <= -1.5) {
                                        if (features[49] <= 46.5) {
                                            classes[0] = 0; 
                                            classes[1] = 205; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 79; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 2231; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[46] <= -15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 116; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 70; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[18] <= 24.0) {
                            classes[0] = 98; 
                            classes[1] = 12; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1; 
                            classes[1] = 106; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[1] <= 45.5) {
                        if (features[13] <= -14.5) {
                            classes[0] = 140; 
                            classes[1] = 9; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[34] <= -17.5) {
                                classes[0] = 594; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 83; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[10] <= -18.5) {
                            if (features[36] <= 37.5) {
                                classes[0] = 69; 
                                classes[1] = 9; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[12] <= 3.5) {
                                    classes[0] = 88; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 244; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[0] <= 21.5) {
                                classes[0] = 98; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 22; 
                                classes[1] = 109; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[23] <= 26.5) {
                        if (features[2] <= 25.5) {
                            if (features[7] <= -8.5) {
                                classes[0] = 32; 
                                classes[1] = 50; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[12] <= 41.5) {
                                    classes[0] = 3; 
                                    classes[1] = 79; 
                                    classes[2] = 3; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 109; 
                                    classes[2] = 1; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[34] <= -14.5) {
                                if (features[22] <= -46.5) {
                                    classes[0] = 15; 
                                    classes[1] = 69; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[13] <= -12.5) {
                                        classes[0] = 46; 
                                        classes[1] = 47; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[49] <= 55.5) {
                                            classes[0] = 70; 
                                            classes[1] = 12; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 549; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 39; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[37] <= 76.5) {
                            if (features[31] <= -49.5) {
                                if (features[6] <= 35.5) {
                                    if (features[42] <= 57.5) {
                                        classes[0] = 0; 
                                        classes[1] = 156; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 12; 
                                        classes[1] = 78; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[4] <= -31.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1333; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 100; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 14; 
                                classes[1] = 133; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 96; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= -27.5) {
            if (features[31] <= 36.5) {
                if (features[41] <= -6.5) {
                    if (features[22] <= 43.0) {
                        if (features[39] <= 0.5) {
                            if (features[47] <= -45.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 63; 
                                classes[4] = 10; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 69; 
                                classes[4] = 8; 
                            }
                        } else {
                            if (features[37] <= -45.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 1; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 124; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 92; 
                        classes[4] = 24; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 43; 
                    classes[4] = 52; 
                }
            } else {
                if (features[14] <= 8.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 42; 
                    classes[4] = 59; 
                } else {
                    if (features[44] <= 0.5) {
                        if (features[41] <= -8.5) {
                            if (features[0] <= -25.5) {
                                if (features[15] <= 12.5) {
                                    if (features[6] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 135; 
                                    } else {
                                        if (features[31] <= 43.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 66; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 76; 
                                        }
                                    }
                                } else {
                                    if (features[1] <= -36.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 101; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 29; 
                                        classes[4] = 50; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 24; 
                            }
                        } else {
                            if (features[37] <= -50.5) {
                                if (features[25] <= 7.5) {
                                    if (features[27] <= -6.5) {
                                        if (features[34] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 14; 
                                            classes[4] = 70; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 90; 
                                        }
                                    } else {
                                        if (features[26] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 321; 
                                        } else {
                                            if (features[45] <= -30.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 109; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 149; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1185; 
                                }
                            } else {
                                if (features[1] <= -31.5) {
                                    if (features[1] <= -33.5) {
                                        if (features[42] <= -41.5) {
                                            if (features[10] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 78; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 793; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 128; 
                                        }
                                    } else {
                                        if (features[27] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 102; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 77; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 66; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 28; 
                        classes[4] = 43; 
                    }
                }
            }
        } else {
            if (features[21] <= -2.5) {
                if (features[25] <= 6.5) {
                    if (features[7] <= 4.5) {
                        if (features[34] <= 5.5) {
                            if (features[37] <= -29.5) {
                                if (features[47] <= -11.5) {
                                    if (features[38] <= -38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 16; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 25; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 28; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 58; 
                            classes[4] = 57; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 10; 
                        classes[4] = 96; 
                    }
                } else {
                    if (features[40] <= 39.5) {
                        if (features[3] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 91; 
                            classes[4] = 57; 
                        } else {
                            if (features[22] <= 32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 71; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 93; 
                            }
                        }
                    } else {
                        if (features[49] <= -49.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 296; 
                        } else {
                            if (features[49] <= -43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 83; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 108; 
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= 40.5) {
                    if (features[11] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 60; 
                    } else {
                        if (features[12] <= -3.5) {
                            if (features[1] <= -24.5) {
                                if (features[3] <= 7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 110; 
                                    classes[4] = 43; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 94; 
                                }
                            } else {
                                if (features[49] <= -30.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 72; 
                                    classes[4] = 8; 
                                } else {
                                    if (features[3] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 457; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 4; 
                                    }
                                }
                            }
                        } else {
                            if (features[31] <= 38.5) {
                                if (features[3] <= -1.5) {
                                    if (features[13] <= 11.5) {
                                        if (features[22] <= 37.5) {
                                            if (features[20] <= -2.5) {
                                                if (features[23] <= -45.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 72; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 766; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[47] <= -18.0) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 6; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 121; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 123; 
                                            classes[4] = 14; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 109; 
                                        classes[4] = 14; 
                                    }
                                } else {
                                    if (features[14] <= 8.5) {
                                        if (features[11] <= 6.5) {
                                            if (features[23] <= -14.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 290; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2025; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            if (features[24] <= -37.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 121; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 70; 
                                                classes[4] = 10; 
                                            }
                                        } else {
                                            if (features[1] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 624; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[36] <= -30.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 160; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[0] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 111; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 14; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[10] <= 16.5) {
                        if (features[19] <= -50.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 38; 
                            classes[4] = 64; 
                        } else {
                            if (features[3] <= 4.5) {
                                if (features[34] <= 6.5) {
                                    if (features[32] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 56; 
                                    classes[4] = 25; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 37; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 19; 
                        classes[4] = 137; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_50(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.0) {
        if (features[31] <= 38.5) {
            if (features[4] <= 24.5) {
                if (features[38] <= -18.5) {
                    if (features[26] <= -0.5) {
                        if (features[39] <= 0.5) {
                            if (features[45] <= -21.5) {
                                if (features[48] <= -5.5) {
                                    if (features[3] <= 13.5) {
                                        if (features[42] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 132; 
                                            classes[4] = 6; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 46; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 29; 
                                        classes[4] = 93; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 145; 
                                }
                            } else {
                                if (features[3] <= 6.5) {
                                    if (features[31] <= 29.5) {
                                        if (features[12] <= 4.5) {
                                            if (features[31] <= 24.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 253; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 64; 
                                        classes[4] = 18; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 58; 
                                    classes[4] = 37; 
                                }
                            }
                        } else {
                            if (features[46] <= 9.5) {
                                if (features[22] <= -12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 481; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[39] <= 1.5) {
                                    if (features[27] <= -5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 10; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 55; 
                                        classes[4] = 27; 
                                    }
                                } else {
                                    if (features[19] <= -27.5) {
                                        if (features[0] <= -16.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 200; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 87; 
                                            classes[4] = 2; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 9; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[10] <= 13.5) {
                            if (features[38] <= -21.5) {
                                if (features[3] <= 15.5) {
                                    if (features[25] <= 6.5) {
                                        if (features[9] <= 5.5) {
                                            if (features[13] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 87; 
                                                classes[4] = 6; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 123; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[34] <= 6.5) {
                                                if (features[43] <= -1.5) {
                                                    if (features[47] <= -29.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 103; 
                                                        classes[4] = 1; 
                                                    }
                                                } else {
                                                    if (features[3] <= 6.5) {
                                                        if (features[41] <= 0.5) {
                                                            if (features[22] <= -13.5) {
                                                                if (features[28] <= -11.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 103; 
                                                                    classes[4] = 1; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 524; 
                                                                    classes[4] = 0; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 2006; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 92; 
                                                            classes[4] = 1; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 91; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[27] <= -6.5) {
                                            if (features[22] <= 40.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 347; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 101; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[14] <= 8.5) {
                                                if (features[10] <= 9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 140; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 116; 
                                                    classes[4] = 5; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 61; 
                                                classes[4] = 45; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 36; 
                                    classes[4] = 48; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 71; 
                                classes[4] = 28; 
                            }
                        } else {
                            if (features[31] <= 33.5) {
                                if (features[14] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 72; 
                                    classes[4] = 11; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 88; 
                                    classes[4] = 2; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 57; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 39; 
                    classes[4] = 58; 
                }
            } else {
                if (features[17] <= 0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 54; 
                    classes[4] = 38; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 9; 
                    classes[4] = 101; 
                }
            }
        } else {
            if (features[45] <= -25.5) {
                if (features[4] <= 20.5) {
                    if (features[10] <= 13.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 139; 
                        classes[4] = 10; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 122; 
                    }
                } else {
                    if (features[1] <= -29.5) {
                        if (features[30] <= 2.5) {
                            if (features[7] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 70; 
                            } else {
                                if (features[15] <= 10.5) {
                                    if (features[18] <= -39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 145; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 23; 
                                        classes[4] = 57; 
                                    }
                                } else {
                                    if (features[19] <= -53.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1590; 
                                    } else {
                                        if (features[32] <= -8.5) {
                                            if (features[42] <= -56.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 7; 
                                                classes[4] = 65; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 14; 
                                                classes[4] = 68; 
                                            }
                                        } else {
                                            if (features[18] <= 7.5) {
                                                if (features[10] <= 11.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 6; 
                                                    classes[4] = 79; 
                                                } else {
                                                    if (features[4] <= 22.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 4; 
                                                        classes[4] = 103; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 1660; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 5; 
                                                classes[4] = 136; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 58; 
                            classes[4] = 38; 
                        }
                    } else {
                        if (features[19] <= -40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 44; 
                            classes[4] = 40; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 23; 
                            classes[4] = 54; 
                        }
                    }
                }
            } else {
                if (features[21] <= -1.5) {
                    if (features[23] <= 13.5) {
                        if (features[38] <= -37.5) {
                            if (features[16] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 96; 
                                classes[4] = 29; 
                            } else {
                                if (features[46] <= 15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 30; 
                                    classes[4] = 74; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 72; 
                                }
                            }
                        } else {
                            if (features[4] <= 24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 69; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 92; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 78; 
                        classes[4] = 11; 
                    }
                } else {
                    if (features[13] <= 16.5) {
                        if (features[48] <= -5.5) {
                            if (features[14] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 99; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 4; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 97; 
                            classes[4] = 18; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 51; 
                        classes[4] = 46; 
                    }
                }
            }
        }
    } else {
        if (features[2] <= 13.5) {
            if (features[8] <= 0.5) {
                if (features[44] <= 0.5) {
                    if (features[27] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 17; 
                        classes[2] = 115; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[2] <= 11.5) {
                            if (features[20] <= 21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3962; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[41] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 77; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 408; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 47.5) {
                                classes[0] = 0; 
                                classes[1] = 11; 
                                classes[2] = 81; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 155; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[22] <= -0.5) {
                        classes[0] = 0; 
                        classes[1] = 20; 
                        classes[2] = 52; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 79; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[22] <= -17.5) {
                    classes[0] = 0; 
                    classes[1] = 63; 
                    classes[2] = 13; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 23; 
                    classes[2] = 54; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[21] <= -6.5) {
                if (features[21] <= -242.5) {
                    if (features[4] <= -32.5) {
                        classes[0] = 3; 
                        classes[1] = 92; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 503; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[7] <= -10.5) {
                        if (features[45] <= 35.5) {
                            if (features[22] <= -51.5) {
                                classes[0] = 85; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 22.5) {
                                    classes[0] = 935; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 103; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[21] <= -41.5) {
                                classes[0] = 477; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 51; 
                                classes[1] = 25; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[13] <= -11.5) {
                            classes[0] = 49; 
                            classes[1] = 63; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -151.0) {
                                classes[0] = 120; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 57; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[21] <= 9.5) {
                    if (features[19] <= 74.5) {
                        if (features[42] <= 60.5) {
                            if (features[37] <= 72.5) {
                                if (features[40] <= -63.5) {
                                    classes[0] = 23; 
                                    classes[1] = 109; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[11] <= -6.5) {
                                        if (features[38] <= 51.5) {
                                            if (features[32] <= -1.5) {
                                                if (features[7] <= -7.5) {
                                                    classes[0] = 11; 
                                                    classes[1] = 79; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 91; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[48] <= 9.5) {
                                                    if (features[44] <= 3.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 1784; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 1; 
                                                        classes[1] = 145; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[5] <= 20.5) {
                                                        classes[0] = 13; 
                                                        classes[1] = 84; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 961; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[47] <= 42.5) {
                                                if (features[23] <= 28.5) {
                                                    classes[0] = 36; 
                                                    classes[1] = 69; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 106; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[5] <= 20.5) {
                                                    classes[0] = 1; 
                                                    classes[1] = 87; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 477; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 67; 
                                        classes[2] = 14; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 59; 
                                classes[1] = 67; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[19] <= 54.5) {
                                if (features[15] <= -14.5) {
                                    classes[0] = 25; 
                                    classes[1] = 50; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 86; 
                                    classes[1] = 9; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[4] <= -35.5) {
                                    classes[0] = 13; 
                                    classes[1] = 65; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 80; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 74; 
                        classes[1] = 27; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 59.5) {
                        classes[0] = 59; 
                        classes[1] = 21; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 82; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_51(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[1] <= -31.5) {
            if (features[14] <= 9.5) {
                if (features[30] <= 0.5) {
                    if (features[13] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 59; 
                        classes[4] = 56; 
                    } else {
                        if (features[24] <= -47.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 98; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 90; 
                        }
                    }
                } else {
                    if (features[14] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 281; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 63; 
                        classes[4] = 24; 
                    }
                }
            } else {
                if (features[4] <= 23.5) {
                    if (features[13] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 100; 
                        classes[4] = 8; 
                    } else {
                        if (features[24] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 53; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 100; 
                        }
                    }
                } else {
                    if (features[40] <= 37.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 28; 
                        classes[4] = 68; 
                    } else {
                        if (features[41] <= -6.5) {
                            if (features[7] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 69; 
                            } else {
                                if (features[45] <= -33.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 599; 
                                } else {
                                    if (features[31] <= 42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 95; 
                                    } else {
                                        if (features[49] <= -46.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 206; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 80; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[28] <= -8.5) {
                                if (features[40] <= 41.5) {
                                    if (features[22] <= 36.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 350; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 174; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1565; 
                                }
                            } else {
                                if (features[4] <= 25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 101; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 76; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[13] <= 12.5) {
                if (features[21] <= -2.5) {
                    if (features[45] <= -22.5) {
                        if (features[12] <= -1.5) {
                            if (features[22] <= 38.5) {
                                if (features[0] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 37; 
                                    classes[4] = 50; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 62; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 104; 
                            }
                        } else {
                            if (features[37] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 6; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 66; 
                                classes[4] = 20; 
                            }
                        }
                    } else {
                        if (features[21] <= -3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 42; 
                            classes[4] = 39; 
                        } else {
                            if (features[38] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 9; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 18; 
                            }
                        }
                    }
                } else {
                    if (features[11] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 69; 
                    } else {
                        if (features[40] <= 38.5) {
                            if (features[21] <= -0.5) {
                                if (features[32] <= -4.5) {
                                    if (features[36] <= -43.5) {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 402; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        if (features[34] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 125; 
                                            classes[4] = 21; 
                                        } else {
                                            if (features[45] <= -22.5) {
                                                if (features[2] <= -26.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 174; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 77; 
                                                    classes[4] = 6; 
                                                }
                                            } else {
                                                if (features[43] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 116; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 173; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[37] <= -35.5) {
                                        if (features[25] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 62; 
                                            classes[4] = 9; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 76; 
                                        }
                                    } else {
                                        if (features[42] <= -28.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 99; 
                                            classes[4] = 7; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 388; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[34] <= 2.5) {
                                    if (features[6] <= -21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[6] <= -21.5) {
                                        if (features[30] <= 0.5) {
                                            if (features[34] <= 5.5) {
                                                if (features[19] <= -43.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 115; 
                                                    classes[4] = 4; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 118; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 68; 
                                                classes[4] = 9; 
                                            }
                                        } else {
                                            if (features[27] <= -4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 907; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 105; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[9] <= 4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 106; 
                                            classes[4] = 1; 
                                        } else {
                                            if (features[12] <= -6.5) {
                                                if (features[21] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 272; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 68; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1696; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[3] <= 3.5) {
                                if (features[32] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 147; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 58; 
                                    classes[4] = 25; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 40; 
                                classes[4] = 42; 
                            }
                        }
                    }
                }
            } else {
                if (features[21] <= 0.5) {
                    if (features[1] <= -26.5) {
                        if (features[32] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 98; 
                        } else {
                            if (features[31] <= 60.5) {
                                if (features[4] <= 24.5) {
                                    if (features[1] <= -28.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 366; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 124; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 94; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 60; 
                            }
                        }
                    } else {
                        if (features[9] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 101; 
                        } else {
                            if (features[41] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 141; 
                                classes[4] = 14; 
                            } else {
                                if (features[7] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 12; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 35; 
                                    classes[4] = 97; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[30] <= 1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 101; 
                        classes[4] = 36; 
                    } else {
                        if (features[38] <= -36.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 85; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 270; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[25] <= -4.5) {
                if (features[10] <= -7.5) {
                    classes[0] = 0; 
                    classes[1] = 96; 
                    classes[2] = 22; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[20] <= 7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 370; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 17; 
                        classes[2] = 109; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[4] <= -12.5) {
                    if (features[37] <= 46.5) {
                        classes[0] = 0; 
                        classes[1] = 8; 
                        classes[2] = 76; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 258; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[41] <= 2.5) {
                        if (features[19] <= 22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3705; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[20] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 194; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 75; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 1; 
                        classes[2] = 99; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[30] <= -10.5) {
                if (features[33] <= 8.5) {
                    classes[0] = 68; 
                    classes[1] = 12; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[49] <= 50.5) {
                        classes[0] = 94; 
                        classes[1] = 6; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1142; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[5] <= 21.5) {
                        if (features[0] <= 19.5) {
                            if (features[33] <= 10.5) {
                                if (features[38] <= 54.5) {
                                    classes[0] = 90; 
                                    classes[1] = 6; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 104; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 212; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 101; 
                            classes[1] = 21; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[46] <= -15.5) {
                            classes[0] = 90; 
                            classes[1] = 16; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 10; 
                            classes[1] = 88; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 72.5) {
                        if (features[37] <= 70.5) {
                            if (features[3] <= -195.5) {
                                classes[0] = 34; 
                                classes[1] = 65; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[30] <= 2.5) {
                                    if (features[13] <= -9.5) {
                                        if (features[1] <= 35.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2184; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[21] <= -5.5) {
                                                classes[0] = 3; 
                                                classes[1] = 110; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[47] <= 26.5) {
                                                    classes[0] = 2; 
                                                    classes[1] = 75; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 622; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[21] <= 0.5) {
                                            classes[0] = 8; 
                                            classes[1] = 79; 
                                            classes[2] = 4; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 175; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[5] <= 20.5) {
                                        if (features[44] <= 2.5) {
                                            classes[0] = 2; 
                                            classes[1] = 146; 
                                            classes[2] = 7; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 57; 
                                            classes[1] = 43; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1015; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[13] <= -12.5) {
                                if (features[47] <= 44.0) {
                                    classes[0] = 11; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 196; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 63; 
                                classes[1] = 23; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[3] <= -15.5) {
                            classes[0] = 137; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[13] <= -12.5) {
                                if (features[9] <= -10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 97; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 30; 
                                    classes[1] = 69; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 78; 
                                classes[1] = 27; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_52(float features[]) {
    int classes[5];
    
    if (features[11] <= 2.5) {
        if (features[45] <= 12.5) {
            if (features[8] <= 0.5) {
                if (features[5] <= -8.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 71; 
                    classes[3] = 5; 
                    classes[4] = 35; 
                } else {
                    if (features[19] <= 14.5) {
                        if (features[46] <= 1.5) {
                            if (features[18] <= 22.5) {
                                if (features[6] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3868; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 95; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 76; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 105; 
                            classes[3] = 4; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[25] <= -3.5) {
                            classes[0] = 0; 
                            classes[1] = 33; 
                            classes[2] = 81; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[32] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 98; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 303; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 49; 
                classes[2] = 61; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[21] <= -6.5) {
                if (features[34] <= -15.5) {
                    if (features[37] <= 61.5) {
                        classes[0] = 41; 
                        classes[1] = 62; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[23] <= 25.5) {
                            if (features[21] <= -239.5) {
                                classes[0] = 98; 
                                classes[1] = 19; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[47] <= 46.5) {
                                    classes[0] = 1131; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[23] <= 18.5) {
                                        classes[0] = 135; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 74; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[30] <= -14.5) {
                                classes[0] = 138; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 81; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[28] <= 13.5) {
                        if (features[1] <= 35.5) {
                            if (features[37] <= 58.5) {
                                if (features[2] <= 19.5) {
                                    classes[0] = 2; 
                                    classes[1] = 73; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 406; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 10; 
                                classes[1] = 87; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 18; 
                            classes[1] = 63; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[3] <= -147.0) {
                            classes[0] = 102; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 44; 
                            classes[1] = 29; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[47] <= 61.5) {
                    if (features[23] <= 26.5) {
                        if (features[36] <= 32.5) {
                            if (features[44] <= 2.5) {
                                if (features[11] <= -6.5) {
                                    if (features[49] <= 52.5) {
                                        if (features[21] <= -0.5) {
                                            classes[0] = 1; 
                                            classes[1] = 85; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1888; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 5; 
                                        classes[1] = 96; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 80; 
                                    classes[2] = 10; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 87; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 21.5) {
                                if (features[37] <= 70.5) {
                                    classes[0] = 22; 
                                    classes[1] = 58; 
                                    classes[2] = 9; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[10] <= -17.5) {
                                        classes[0] = 84; 
                                        classes[1] = 12; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 190; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 17; 
                                classes[1] = 103; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[37] <= 74.5) {
                            if (features[3] <= -12.5) {
                                classes[0] = 8; 
                                classes[1] = 68; 
                                classes[2] = 2; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1886; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 6; 
                                    classes[1] = 114; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 28; 
                            classes[1] = 60; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 81; 
                    classes[1] = 35; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[31] <= 38.5) {
            if (features[7] <= 5.5) {
                if (features[25] <= 6.5) {
                    if (features[11] <= 5.5) {
                        if (features[40] <= 17.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 9; 
                            classes[3] = 23; 
                            classes[4] = 49; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 99; 
                            classes[4] = 6; 
                        }
                    } else {
                        if (features[42] <= -28.5) {
                            if (features[44] <= -1.5) {
                                if (features[34] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 134; 
                                    classes[4] = 12; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 54; 
                                    classes[4] = 32; 
                                }
                            } else {
                                if (features[48] <= -6.5) {
                                    if (features[34] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 13; 
                                    } else {
                                        if (features[4] <= 22.5) {
                                            if (features[9] <= 6.5) {
                                                if (features[6] <= -19.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 84; 
                                                    classes[4] = 6; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 90; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[28] <= -11.5) {
                                                    if (features[21] <= -0.5) {
                                                        if (features[0] <= -22.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 156; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 74; 
                                                            classes[4] = 4; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 263; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[21] <= -1.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 103; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 893; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 101; 
                                            classes[4] = 6; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= 0.5) {
                                        if (features[26] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 26; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 146; 
                                            classes[4] = 8; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 309; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[12] <= 12.5) {
                                if (features[44] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 139; 
                                    classes[4] = 4; 
                                } else {
                                    if (features[34] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1728; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[2] <= -13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 99; 
                                    classes[4] = 11; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 72; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[34] <= 3.5) {
                        if (features[36] <= -29.5) {
                            if (features[3] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 17; 
                                classes[4] = 70; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 126; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 14; 
                            classes[3] = 113; 
                            classes[4] = 1; 
                        }
                    } else {
                        if (features[26] <= -0.5) {
                            if (features[39] <= 0.5) {
                                if (features[46] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 62; 
                                    classes[4] = 17; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 65; 
                                }
                            } else {
                                if (features[26] <= -1.5) {
                                    if (features[40] <= 33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 176; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 73; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    if (features[49] <= -34.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 13; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 5; 
                                    }
                                }
                            }
                        } else {
                            if (features[39] <= 0.5) {
                                if (features[41] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 142; 
                                    classes[4] = 2; 
                                } else {
                                    if (features[30] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 116; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 59; 
                                        classes[4] = 21; 
                                    }
                                }
                            } else {
                                if (features[31] <= 35.5) {
                                    if (features[38] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 249; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 6; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= 33.5) {
                    if (features[20] <= -41.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 59; 
                        classes[4] = 16; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 69; 
                        classes[4] = 2; 
                    }
                } else {
                    if (features[14] <= 7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 23; 
                    } else {
                        if (features[46] <= 11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 78; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 8; 
                            classes[4] = 105; 
                        }
                    }
                }
            }
        } else {
            if (features[45] <= -24.5) {
                if (features[30] <= 2.5) {
                    if (features[4] <= 21.5) {
                        if (features[13] <= 11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 101; 
                            classes[4] = 39; 
                        } else {
                            if (features[29] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 78; 
                            } else {
                                if (features[37] <= -52.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 133; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 85; 
                                }
                            }
                        }
                    } else {
                        if (features[7] <= 4.5) {
                            if (features[20] <= -51.5) {
                                if (features[23] <= -49.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 69; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 71; 
                                }
                            } else {
                                if (features[10] <= 12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 63; 
                                    classes[4] = 33; 
                                } else {
                                    if (features[20] <= -5.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 33; 
                                        classes[4] = 46; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 14; 
                                        classes[4] = 104; 
                                    }
                                }
                            }
                        } else {
                            if (features[14] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 99; 
                            } else {
                                if (features[29] <= -13.5) {
                                    if (features[12] <= -12.5) {
                                        if (features[20] <= -46.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 313; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 83; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 84; 
                                    }
                                } else {
                                    if (features[1] <= -31.5) {
                                        if (features[28] <= -7.5) {
                                            if (features[2] <= -27.5) {
                                                if (features[9] <= 10.5) {
                                                    if (features[40] <= 41.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1; 
                                                        classes[4] = 82; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 255; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 2216; 
                                                }
                                            } else {
                                                if (features[16] <= 3.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 77; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 100; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 96; 
                                        }
                                    } else {
                                        if (features[37] <= -52.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 198; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 90; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 113; 
                    classes[4] = 39; 
                }
            } else {
                if (features[39] <= 0.5) {
                    if (features[16] <= 2.5) {
                        if (features[25] <= 5.5) {
                            if (features[12] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 19; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 1; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 70; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 11; 
                        classes[4] = 134; 
                    }
                } else {
                    if (features[3] <= 0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 60; 
                        classes[4] = 32; 
                    } else {
                        if (features[0] <= -14.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 82; 
                            classes[4] = 4; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 102; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_53(float features[]) {
    int classes[5];
    
    if (features[36] <= -9.0) {
        if (features[40] <= 38.5) {
            if (features[26] <= -0.5) {
                if (features[42] <= -35.5) {
                    if (features[22] <= 38.5) {
                        if (features[38] <= -44.5) {
                            if (features[12] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 93; 
                                classes[4] = 30; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 121; 
                                classes[4] = 3; 
                            }
                        } else {
                            if (features[12] <= -11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 79; 
                            } else {
                                if (features[41] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 132; 
                                    classes[4] = 10; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 89; 
                                    classes[4] = 38; 
                                }
                            }
                        }
                    } else {
                        if (features[33] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 90; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 79; 
                        }
                    }
                } else {
                    if (features[21] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 7; 
                        classes[4] = 94; 
                    } else {
                        if (features[49] <= -21.5) {
                            if (features[17] <= 0.5) {
                                if (features[39] <= 0.5) {
                                    if (features[6] <= -20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 63; 
                                        classes[4] = 13; 
                                    } else {
                                        if (features[28] <= -3.5) {
                                            if (features[7] <= 3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 153; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 68; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 78; 
                                            classes[4] = 3; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 519; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[12] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 65; 
                                    classes[4] = 15; 
                                } else {
                                    if (features[38] <= -27.5) {
                                        if (features[18] <= -19.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 78; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[20] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 67; 
                                            classes[4] = 10; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 4; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 1; 
                            classes[3] = 82; 
                            classes[4] = 13; 
                        }
                    }
                }
            } else {
                if (features[1] <= -31.5) {
                    if (features[7] <= 5.5) {
                        if (features[13] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 157; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 27; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 41; 
                        classes[4] = 70; 
                    }
                } else {
                    if (features[49] <= -20.5) {
                        if (features[21] <= -2.5) {
                            if (features[27] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 12; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 53; 
                            }
                        } else {
                            if (features[8] <= -0.5) {
                                if (features[6] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 78; 
                                    classes[4] = 28; 
                                } else {
                                    if (features[41] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 9; 
                                    } else {
                                        if (features[34] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 241; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            } else {
                                if (features[12] <= -11.5) {
                                    if (features[6] <= -22.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 23; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 278; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[40] <= 30.5) {
                                        if (features[0] <= -20.5) {
                                            if (features[5] <= -22.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 97; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 88; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[29] <= -9.5) {
                                                if (features[24] <= -30.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 163; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1505; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[42] <= -40.5) {
                                            if (features[22] <= 37.5) {
                                                if (features[30] <= 3.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 937; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 84; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 3; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 145; 
                                            classes[4] = 12; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4; 
                        classes[3] = 48; 
                        classes[4] = 36; 
                    }
                }
            }
        } else {
            if (features[1] <= -29.5) {
                if (features[30] <= 2.5) {
                    if (features[31] <= 39.5) {
                        if (features[32] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 34; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 118; 
                        }
                    } else {
                        if (features[18] <= 8.5) {
                            if (features[7] <= 4.5) {
                                if (features[3] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 30; 
                                    classes[4] = 44; 
                                } else {
                                    if (features[32] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 18; 
                                        classes[4] = 124; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 245; 
                                    }
                                }
                            } else {
                                if (features[14] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 77; 
                                } else {
                                    if (features[34] <= 6.5) {
                                        if (features[28] <= -10.5) {
                                            if (features[5] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 958; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 88; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 7; 
                                            classes[4] = 79; 
                                        }
                                    } else {
                                        if (features[7] <= 5.5) {
                                            if (features[19] <= 15.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 170; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 76; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1883; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[33] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 75; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 72; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 73; 
                    classes[4] = 36; 
                }
            } else {
                if (features[29] <= -5.5) {
                    if (features[21] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 59; 
                    } else {
                        if (features[12] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 17; 
                        } else {
                            if (features[6] <= -24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 88; 
                                classes[4] = 5; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 151; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[22] <= -36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 70; 
                        classes[4] = 13; 
                    } else {
                        if (features[10] <= 16.5) {
                            if (features[6] <= -20.5) {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 103; 
                                    classes[4] = 34; 
                                } else {
                                    if (features[20] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 70; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 28; 
                                        classes[4] = 86; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 59; 
                                classes[4] = 29; 
                            }
                        } else {
                            if (features[33] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 104; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 74; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= 16.5) {
            if (features[7] <= -4.5) {
                classes[0] = 0; 
                classes[1] = 67; 
                classes[2] = 79; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[25] <= -3.5) {
                    if (features[1] <= 9.5) {
                        if (features[7] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 77; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 335; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[37] <= 47.5) {
                            classes[0] = 0; 
                            classes[1] = 24; 
                            classes[2] = 38; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 83; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[27] <= 2.5) {
                        if (features[15] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 93; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4117; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 116; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[3] <= -24.5) {
                    if (features[21] <= 1.5) {
                        if (features[21] <= -239.5) {
                            classes[0] = 120; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[11] <= -15.5) {
                                if (features[25] <= -14.5) {
                                    classes[0] = 72; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 122; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 1196; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[21] <= 10.5) {
                            classes[0] = 52; 
                            classes[1] = 32; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 82; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[6] <= 32.5) {
                        classes[0] = 121; 
                        classes[1] = 11; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[42] <= 63.5) {
                            if (features[0] <= 20.5) {
                                classes[0] = 88; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 273; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 9; 
                                    classes[1] = 122; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 97; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[37] <= 73.5) {
                    if (features[3] <= -160.5) {
                        if (features[30] <= -1.5) {
                            classes[0] = 97; 
                            classes[1] = 9; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[48] <= 7.5) {
                                classes[0] = 1; 
                                classes[1] = 122; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 37; 
                                classes[1] = 46; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[49] <= 55.5) {
                            if (features[43] <= -3.5) {
                                if (features[13] <= -10.5) {
                                    if (features[24] <= 35.5) {
                                        if (features[34] <= -14.5) {
                                            classes[0] = 7; 
                                            classes[1] = 79; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[47] <= 24.5) {
                                                classes[0] = 0; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 494; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 40; 
                                    classes[1] = 60; 
                                    classes[2] = 3; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[1] <= 20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 132; 
                                    classes[2] = 8; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[12] <= 90.5) {
                                        if (features[10] <= -9.5) {
                                            if (features[32] <= -1.5) {
                                                if (features[47] <= 4.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 127; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 76; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 2298; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 80; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[19] <= 53.5) {
                                if (features[46] <= -13.5) {
                                    classes[0] = 9; 
                                    classes[1] = 142; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 116; 
                                    classes[1] = 62; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[40] <= -50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 654; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 92; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[23] <= 29.5) {
                        if (features[5] <= 22.5) {
                            classes[0] = 105; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 66; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 37; 
                        classes[1] = 46; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_54(float features[]) {
    int classes[5];
    
    if (features[14] <= 2.5) {
        if (features[45] <= 12.5) {
            if (features[38] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 0; 
                classes[3] = 25; 
                classes[4] = 51; 
            } else {
                if (features[8] <= 0.5) {
                    if (features[4] <= -14.5) {
                        if (features[17] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 12; 
                            classes[2] = 60; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 7; 
                            classes[2] = 87; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[19] <= 17.5) {
                            if (features[6] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4072; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[32] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2; 
                                    classes[2] = 76; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 82; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[19] <= 35.5) {
                                classes[0] = 0; 
                                classes[1] = 15; 
                                classes[2] = 61; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 339; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 53; 
                    classes[2] = 57; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[23] <= 26.5) {
                    if (features[13] <= -15.5) {
                        if (features[29] <= 9.5) {
                            classes[0] = 52; 
                            classes[1] = 51; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 121; 
                            classes[1] = 11; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[45] <= 29.5) {
                            if (features[44] <= 2.5) {
                                classes[0] = 56; 
                                classes[1] = 44; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 212; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[3] <= -106.5) {
                                classes[0] = 913; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 35.5) {
                                    if (features[12] <= 11.5) {
                                        classes[0] = 128; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 79; 
                                        classes[1] = 3; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 104; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[38] <= 59.5) {
                        if (features[3] <= -10.5) {
                            classes[0] = 56; 
                            classes[1] = 22; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[43] <= -3.5) {
                                classes[0] = 8; 
                                classes[1] = 103; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[48] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 130; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 78; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 151; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[12] <= -62.0) {
                    if (features[48] <= 11.5) {
                        classes[0] = 71; 
                        classes[1] = 15; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 131; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[34] <= -15.5) {
                        if (features[11] <= -11.5) {
                            if (features[37] <= 72.5) {
                                if (features[18] <= 23.5) {
                                    if (features[13] <= -12.5) {
                                        classes[0] = 1; 
                                        classes[1] = 158; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 23; 
                                        classes[1] = 64; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 563; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 100; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 86; 
                            classes[1] = 37; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[26] <= 1.5) {
                            if (features[13] <= -6.5) {
                                if (features[48] <= 10.5) {
                                    if (features[33] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2250; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[40] <= -52.5) {
                                        classes[0] = 0; 
                                        classes[1] = 131; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 71; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 56; 
                                classes[2] = 16; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[3] <= -166.5) {
                                classes[0] = 45; 
                                classes[1] = 34; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 23.5) {
                                    if (features[1] <= 28.5) {
                                        classes[0] = 1; 
                                        classes[1] = 111; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 48; 
                                        classes[1] = 99; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[42] <= 59.5) {
                                        classes[0] = 0; 
                                        classes[1] = 880; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 69; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[4] <= 21.5) {
            if (features[37] <= -53.5) {
                if (features[34] <= 6.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 28; 
                    classes[4] = 78; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 2; 
                    classes[4] = 139; 
                }
            } else {
                if (features[21] <= -2.5) {
                    if (features[4] <= 15.5) {
                        if (features[23] <= 13.5) {
                            if (features[13] <= 9.5) {
                                if (features[47] <= -29.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 2; 
                                    classes[3] = 59; 
                                    classes[4] = 25; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 1; 
                                    classes[3] = 77; 
                                    classes[4] = 8; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 47; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 7; 
                        }
                    } else {
                        if (features[3] <= 5.5) {
                            if (features[41] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 144; 
                                classes[4] = 27; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 57; 
                                classes[4] = 66; 
                            }
                        } else {
                            if (features[32] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 56; 
                            } else {
                                if (features[2] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 136; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 77; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[12] <= -11.5) {
                        if (features[1] <= -24.5) {
                            if (features[29] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 81; 
                                classes[4] = 36; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 111; 
                            }
                        } else {
                            if (features[2] <= -19.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 5; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 377; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[49] <= -20.5) {
                            if (features[40] <= 38.5) {
                                if (features[0] <= -18.5) {
                                    if (features[33] <= -5.5) {
                                        if (features[45] <= -23.5) {
                                            if (features[9] <= 8.5) {
                                                if (features[41] <= -9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 175; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 120; 
                                                    classes[4] = 5; 
                                                }
                                            } else {
                                                if (features[43] <= -0.5) {
                                                    if (features[32] <= -8.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 145; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 102; 
                                                        classes[4] = 4; 
                                                    }
                                                } else {
                                                    if (features[23] <= -46.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 79; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1147; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        if (features[40] <= 30.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 115; 
                                            classes[4] = 7; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 61; 
                                            classes[4] = 27; 
                                        }
                                    }
                                } else {
                                    if (features[9] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 92; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[3] <= -14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[40] <= 31.5) {
                                                if (features[3] <= 4.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2412; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 137; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                if (features[29] <= -4.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 145; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 139; 
                                                    classes[4] = 5; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[14] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[32] <= -3.5) {
                                        if (features[20] <= -6.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 146; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 69; 
                                            classes[4] = 8; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 47; 
                                        classes[4] = 30; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 10; 
                            classes[3] = 65; 
                            classes[4] = 12; 
                        }
                    }
                }
            }
        } else {
            if (features[37] <= -46.5) {
                if (features[1] <= -28.5) {
                    if (features[15] <= 10.5) {
                        if (features[31] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 23; 
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 116; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 64; 
                            }
                        }
                    } else {
                        if (features[10] <= 12.5) {
                            if (features[1] <= -33.5) {
                                if (features[27] <= -8.5) {
                                    if (features[12] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 106; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 12; 
                                        classes[4] = 68; 
                                    }
                                } else {
                                    if (features[22] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 89; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 721; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 38; 
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                if (features[45] <= -30.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 154; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 33; 
                                    classes[4] = 77; 
                                }
                            } else {
                                if (features[5] <= -20.5) {
                                    if (features[2] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1809; 
                                    } else {
                                        if (features[35] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 93; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 83; 
                                        }
                                    }
                                } else {
                                    if (features[15] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 72; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 356; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 56; 
                    classes[4] = 31; 
                }
            } else {
                if (features[39] <= 0.5) {
                    if (features[7] <= 5.5) {
                        if (features[3] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 94; 
                            classes[4] = 39; 
                        } else {
                            if (features[49] <= -39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 49; 
                                classes[4] = 80; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 130; 
                            }
                        }
                    } else {
                        if (features[21] <= -1.5) {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 175; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 69; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 78; 
                        }
                    }
                } else {
                    if (features[17] <= 0.5) {
                        if (features[41] <= -6.5) {
                            if (features[31] <= 35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 131; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 85; 
                                classes[4] = 2; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 95; 
                            classes[4] = 10; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 29; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_55(float features[]) {
    int classes[5];
    
    if (features[11] <= 2.5) {
        if (features[2] <= 12.5) {
            if (features[45] <= 11.5) {
                if (features[32] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 50; 
                    classes[2] = 36; 
                    classes[3] = 3; 
                    classes[4] = 20; 
                } else {
                    if (features[25] <= -4.5) {
                        if (features[36] <= 20.0) {
                            if (features[36] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 121; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 17; 
                                classes[2] = 60; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 307; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[36] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 91; 
                            classes[3] = 3; 
                            classes[4] = 2; 
                        } else {
                            if (features[30] <= 4.5) {
                                if (features[7] <= -3.5) {
                                    if (features[26] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 150; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 82; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3911; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 2; 
                                classes[2] = 85; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 38; 
                classes[2] = 43; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[1] <= 36.5) {
                if (features[26] <= 2.5) {
                    if (features[6] <= 13.5) {
                        classes[0] = 0; 
                        classes[1] = 31; 
                        classes[2] = 52; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[48] <= 9.5) {
                            if (features[49] <= 51.5) {
                                if (features[26] <= 1.5) {
                                    if (features[45] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 103; 
                                        classes[2] = 6; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 2172; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[4] <= -29.5) {
                                        classes[0] = 9; 
                                        classes[1] = 68; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[31] <= -48.5) {
                                            classes[0] = 1; 
                                            classes[1] = 77; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 140; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 12; 
                                classes[1] = 72; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 29; 
                            classes[1] = 91; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 80; 
                    classes[1] = 35; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[21] <= -8.5) {
                    if (features[48] <= 9.5) {
                        if (features[30] <= -1.5) {
                            if (features[3] <= -208.5) {
                                classes[0] = 111; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 77; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 91; 
                            classes[1] = 37; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[39] <= -216.5) {
                            classes[0] = 939; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[34] <= -16.5) {
                                classes[0] = 398; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 102; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[0] <= 20.5) {
                        if (features[44] <= 2.5) {
                            if (features[40] <= -53.5) {
                                classes[0] = 9; 
                                classes[1] = 78; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 13; 
                                classes[1] = 85; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[18] <= 22.5) {
                                if (features[42] <= 60.5) {
                                    if (features[3] <= -5.5) {
                                        classes[0] = 101; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 67; 
                                        classes[1] = 5; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 131; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[38] <= 55.5) {
                                    classes[0] = 25; 
                                    classes[1] = 51; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 70; 
                                    classes[1] = 13; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[38] <= 58.5) {
                            if (features[36] <= 38.5) {
                                if (features[3] <= -4.5) {
                                    if (features[18] <= 30.5) {
                                        classes[0] = 2; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 117; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[49] <= 59.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1476; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[47] <= 48.5) {
                                            classes[0] = 1; 
                                            classes[1] = 75; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 93; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[9] <= -10.5) {
                                    if (features[22] <= -15.0) {
                                        classes[0] = 2; 
                                        classes[1] = 77; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 81; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 11; 
                                    classes[1] = 81; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[25] <= -13.5) {
                                classes[0] = 58; 
                                classes[1] = 15; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 42; 
                                classes[1] = 41; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[7] <= 4.5) {
            if (features[15] <= 13.5) {
                if (features[21] <= -2.5) {
                    if (features[40] <= 26.5) {
                        if (features[9] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 7; 
                            classes[3] = 63; 
                            classes[4] = 20; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 67; 
                            classes[4] = 10; 
                        }
                    } else {
                        if (features[27] <= -5.5) {
                            if (features[6] <= -27.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 44; 
                            } else {
                                if (features[48] <= -9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 21; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 15; 
                                }
                            }
                        } else {
                            if (features[6] <= -21.5) {
                                if (features[19] <= -49.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 80; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 38; 
                                    classes[4] = 58; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 53; 
                            }
                        }
                    }
                } else {
                    if (features[4] <= 25.5) {
                        if (features[36] <= -17.5) {
                            if (features[31] <= 38.5) {
                                if (features[42] <= -32.5) {
                                    if (features[12] <= -18.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 59; 
                                    } else {
                                        if (features[33] <= -4.5) {
                                            if (features[21] <= -1.5) {
                                                if (features[32] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 128; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 64; 
                                                    classes[4] = 13; 
                                                }
                                            } else {
                                                if (features[24] <= -51.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 100; 
                                                    classes[4] = 3; 
                                                } else {
                                                    if (features[47] <= -38.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 896; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[33] <= -10.5) {
                                                            if (features[20] <= -35.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 83; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 78; 
                                                                classes[4] = 4; 
                                                            }
                                                        } else {
                                                            if (features[4] <= 14.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 83; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 431; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[30] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 62; 
                                                classes[4] = 23; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 102; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[9] <= 5.5) {
                                        if (features[22] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 7; 
                                        } else {
                                            if (features[2] <= -20.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 151; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 199; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[13] <= 11.5) {
                                            if (features[1] <= -25.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 99; 
                                                classes[4] = 1; 
                                            } else {
                                                if (features[2] <= -13.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2048; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[18] <= -23.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 76; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 253; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 3; 
                                        }
                                    }
                                }
                            } else {
                                if (features[41] <= -5.5) {
                                    if (features[41] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 101; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 112; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 41; 
                                    classes[4] = 36; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 10; 
                            classes[3] = 83; 
                            classes[4] = 39; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 36; 
                        classes[4] = 55; 
                    }
                }
            } else {
                if (features[20] <= 27.5) {
                    if (features[12] <= -0.5) {
                        if (features[38] <= -52.5) {
                            if (features[20] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 79; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 99; 
                            }
                        } else {
                            if (features[6] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 78; 
                            } else {
                                if (features[7] <= 3.5) {
                                    if (features[41] <= -3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 26; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 33; 
                                        classes[4] = 67; 
                                    }
                                } else {
                                    if (features[4] <= 21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 72; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 13; 
                                        classes[4] = 62; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[7] <= 3.5) {
                            if (features[31] <= 37.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 95; 
                                classes[4] = 3; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 100; 
                                classes[4] = 38; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 89; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 131; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[36] <= -31.5) {
                if (features[4] <= 23.5) {
                    if (features[32] <= -5.5) {
                        if (features[21] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 53; 
                        } else {
                            if (features[20] <= -45.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 92; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 18; 
                            }
                        }
                    } else {
                        if (features[31] <= 40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 51; 
                        } else {
                            if (features[42] <= -49.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 252; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 81; 
                            }
                        }
                    }
                } else {
                    if (features[31] <= 36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 43; 
                    } else {
                        if (features[15] <= 10.5) {
                            if (features[48] <= -18.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 127; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 60; 
                            }
                        } else {
                            if (features[22] <= -21.5) {
                                if (features[25] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 78; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 129; 
                                }
                            } else {
                                if (features[7] <= 5.5) {
                                    if (features[3] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 9; 
                                        classes[4] = 163; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 362; 
                                    }
                                } else {
                                    if (features[21] <= 0.5) {
                                        if (features[40] <= 68.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 2223; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 93; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 81; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[21] <= -2.5) {
                    if (features[31] <= 38.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 75; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 182; 
                    }
                } else {
                    if (features[12] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 51; 
                        classes[4] = 37; 
                    } else {
                        if (features[31] <= 39.5) {
                            if (features[21] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 97; 
                                classes[4] = 3; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 436; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 125; 
                            classes[4] = 16; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_56(float features[]) {
    int classes[5];
    
    if (features[40] <= 5.5) {
        if (features[15] <= -8.5) {
            if (features[28] <= 11.5) {
                if (features[34] <= -17.5) {
                    if (features[3] <= -28.0) {
                        classes[0] = 105; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 35; 
                        classes[1] = 67; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[48] <= -0.5) {
                        classes[0] = 6; 
                        classes[1] = 2; 
                        classes[2] = 124; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[30] <= -3.5) {
                            classes[0] = 32; 
                            classes[1] = 50; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[30] <= 6.5) {
                                if (features[44] <= 3.5) {
                                    if (features[30] <= 1.5) {
                                        if (features[38] <= 52.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2270; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 75; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[2] <= 27.5) {
                                            classes[0] = 4; 
                                            classes[1] = 78; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 126; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 12; 
                                    classes[1] = 109; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 22; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[21] <= -6.5) {
                    if (features[37] <= 60.5) {
                        classes[0] = 47; 
                        classes[1] = 53; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[21] <= -19.5) {
                            if (features[12] <= 99.5) {
                                if (features[46] <= -11.5) {
                                    classes[0] = 1297; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 155; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 126; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 81; 
                            classes[1] = 54; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[23] <= 25.5) {
                        if (features[38] <= 53.5) {
                            if (features[7] <= -10.5) {
                                classes[0] = 63; 
                                classes[1] = 50; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 95; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 21; 
                                    classes[1] = 63; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[42] <= 60.5) {
                                classes[0] = 83; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 11.5) {
                                    classes[0] = 74; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 108; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[5] <= 20.5) {
                            classes[0] = 51; 
                            classes[1] = 41; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[11] <= -15.5) {
                                classes[0] = 27; 
                                classes[1] = 58; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[31] <= -63.5) {
                                    classes[0] = 10; 
                                    classes[1] = 115; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[24] <= 44.5) {
                                        if (features[13] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 131; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 12; 
                                            classes[1] = 99; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[47] <= 54.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1211; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 91; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[1] <= 16.5) {
                if (features[8] <= 0.5) {
                    if (features[27] <= -5.5) {
                        if (features[47] <= -32.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 87; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 20; 
                            classes[2] = 55; 
                            classes[3] = 1; 
                            classes[4] = 4; 
                        }
                    } else {
                        if (features[45] <= 11.5) {
                            if (features[25] <= -12.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 132; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4371; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 8; 
                            classes[2] = 85; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 51; 
                    classes[2] = 61; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[24] <= 24.5) {
                    if (features[11] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 108; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 4; 
                        classes[1] = 73; 
                        classes[2] = 2; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 18; 
                    classes[1] = 77; 
                    classes[2] = 7; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[31] <= 38.5) {
            if (features[3] <= 13.5) {
                if (features[40] <= 37.5) {
                    if (features[25] <= 6.5) {
                        if (features[7] <= 5.5) {
                            if (features[26] <= -1.5) {
                                if (features[48] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 106; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 18; 
                                }
                            } else {
                                if (features[10] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 131; 
                                    classes[4] = 9; 
                                } else {
                                    if (features[25] <= -4.5) {
                                        if (features[15] <= 8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 114; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[44] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 77; 
                                                classes[4] = 11; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 70; 
                                                classes[4] = 4; 
                                            }
                                        }
                                    } else {
                                        if (features[31] <= 27.5) {
                                            if (features[36] <= -20.5) {
                                                if (features[29] <= -10.5) {
                                                    if (features[22] <= 24.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 77; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 77; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1973; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[24] <= -27.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 164; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 4; 
                                                }
                                            }
                                        } else {
                                            if (features[27] <= -5.5) {
                                                if (features[12] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 77; 
                                                    classes[4] = 3; 
                                                } else {
                                                    if (features[46] <= 10.5) {
                                                        if (features[45] <= -26.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 146; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 86; 
                                                            classes[4] = 3; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 956; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                if (features[6] <= -24.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 69; 
                                                    classes[4] = 10; 
                                                } else {
                                                    if (features[9] <= 10.5) {
                                                        if (features[9] <= 7.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 111; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 85; 
                                                            classes[4] = 5; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 137; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 63; 
                            classes[4] = 17; 
                        }
                    } else {
                        if (features[46] <= 9.5) {
                            if (features[19] <= -45.5) {
                                if (features[13] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 159; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 6; 
                                }
                            } else {
                                if (features[4] <= 20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 407; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 1; 
                                }
                            }
                        } else {
                            if (features[12] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 78; 
                            } else {
                                if (features[27] <= -6.5) {
                                    if (features[27] <= -7.5) {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 178; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 95; 
                                            classes[4] = 2; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[9] <= 10.5) {
                                        if (features[21] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 46; 
                                            classes[4] = 31; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 261; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 54; 
                                        classes[4] = 37; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[45] <= -28.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 19; 
                        classes[4] = 62; 
                    } else {
                        if (features[10] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 98; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 27; 
                        }
                    }
                }
            } else {
                if (features[13] <= 9.5) {
                    if (features[3] <= 25.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 54; 
                        classes[4] = 28; 
                    } else {
                        if (features[15] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 64; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 52; 
                        }
                    }
                } else {
                    if (features[17] <= 0.5) {
                        if (features[47] <= -46.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 107; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 64; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 10; 
                        classes[4] = 66; 
                    }
                }
            }
        } else {
            if (features[1] <= -29.5) {
                if (features[39] <= 2.5) {
                    if (features[27] <= -9.5) {
                        if (features[18] <= -8.5) {
                            if (features[43] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 61; 
                            } else {
                                if (features[48] <= -20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 111; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 92; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 45; 
                            classes[4] = 88; 
                        }
                    } else {
                        if (features[4] <= 20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 17; 
                            classes[4] = 69; 
                        } else {
                            if (features[7] <= 5.5) {
                                if (features[19] <= -53.5) {
                                    if (features[3] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 77; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 435; 
                                    }
                                } else {
                                    if (features[19] <= -34.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 26; 
                                        classes[4] = 133; 
                                    } else {
                                        if (features[37] <= -52.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 229; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 94; 
                                        }
                                    }
                                }
                            } else {
                                if (features[42] <= -39.5) {
                                    if (features[23] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2528; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 149; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 105; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 58; 
                    classes[4] = 32; 
                }
            } else {
                if (features[21] <= -1.5) {
                    if (features[16] <= 1.5) {
                        if (features[7] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 98; 
                            classes[4] = 6; 
                        } else {
                            if (features[17] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 49; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 29; 
                            }
                        }
                    } else {
                        if (features[6] <= -20.5) {
                            if (features[16] <= 2.5) {
                                if (features[27] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 29; 
                                    classes[4] = 45; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 106; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 181; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 39; 
                            classes[4] = 56; 
                        }
                    }
                } else {
                    if (features[19] <= -49.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 57; 
                        classes[4] = 42; 
                    } else {
                        if (features[3] <= 5.5) {
                            if (features[46] <= 12.5) {
                                if (features[2] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 12; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 35; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_57(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[31] <= 37.5) {
            if (features[25] <= 6.5) {
                if (features[21] <= -3.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 54; 
                    classes[4] = 64; 
                } else {
                    if (features[9] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 28; 
                        classes[4] = 69; 
                    } else {
                        if (features[0] <= -17.5) {
                            if (features[30] <= 0.5) {
                                if (features[36] <= -40.5) {
                                    if (features[21] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 14; 
                                    } else {
                                        if (features[49] <= -44.5) {
                                            if (features[48] <= -11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 90; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 229; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 99; 
                                            classes[4] = 7; 
                                        }
                                    }
                                } else {
                                    if (features[32] <= -6.5) {
                                        if (features[28] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 64; 
                                            classes[4] = 14; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 64; 
                                        classes[4] = 28; 
                                    }
                                }
                            } else {
                                if (features[3] <= -0.5) {
                                    if (features[49] <= -45.5) {
                                        if (features[25] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 159; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        if (features[6] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 7; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 2; 
                                        }
                                    }
                                } else {
                                    if (features[30] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 729; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 115; 
                                        classes[4] = 2; 
                                    }
                                }
                            }
                        } else {
                            if (features[3] <= -15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 16; 
                            } else {
                                if (features[37] <= -37.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 105; 
                                    classes[4] = 6; 
                                } else {
                                    if (features[12] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 70; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2495; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[12] <= -6.5) {
                    if (features[2] <= -20.5) {
                        if (features[33] <= -9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 32; 
                            classes[4] = 60; 
                        } else {
                            if (features[29] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 84; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 103; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 26; 
                    }
                } else {
                    if (features[37] <= -30.5) {
                        if (features[48] <= -7.5) {
                            if (features[32] <= -6.5) {
                                if (features[24] <= -35.5) {
                                    if (features[38] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 280; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[18] <= -16.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 6; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 3; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 31; 
                            }
                        } else {
                            if (features[21] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 52; 
                            } else {
                                if (features[23] <= -13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 189; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 4; 
                                }
                            }
                        }
                    } else {
                        if (features[29] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 335; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 4; 
                        }
                    }
                }
            }
        } else {
            if (features[40] <= 40.5) {
                if (features[4] <= 23.5) {
                    if (features[39] <= 0.5) {
                        if (features[10] <= 13.5) {
                            if (features[32] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 96; 
                                classes[4] = 17; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 39; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 102; 
                        }
                    } else {
                        if (features[46] <= 11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 162; 
                            classes[4] = 6; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 116; 
                            classes[4] = 24; 
                        }
                    }
                } else {
                    if (features[39] <= 0.5) {
                        if (features[16] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 88; 
                        } else {
                            if (features[47] <= -42.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 80; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 177; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 32; 
                        classes[4] = 119; 
                    }
                }
            } else {
                if (features[1] <= -28.5) {
                    if (features[41] <= -9.5) {
                        if (features[5] <= -27.5) {
                            if (features[43] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 119; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 123; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 42; 
                            classes[4] = 57; 
                        }
                    } else {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 74; 
                        } else {
                            if (features[22] <= 89.5) {
                                if (features[7] <= 5.5) {
                                    if (features[10] <= 11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 12; 
                                        classes[4] = 61; 
                                    } else {
                                        if (features[2] <= -25.5) {
                                            if (features[32] <= -7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 6; 
                                                classes[4] = 159; 
                                            } else {
                                                if (features[13] <= 12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 168; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 577; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 78; 
                                        }
                                    }
                                } else {
                                    if (features[42] <= -40.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2297; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 123; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 78; 
                            }
                        }
                    }
                } else {
                    if (features[7] <= 2.5) {
                        if (features[9] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 88; 
                            classes[4] = 5; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 97; 
                            classes[4] = 22; 
                        }
                    } else {
                        if (features[46] <= 14.5) {
                            if (features[10] <= 14.5) {
                                if (features[49] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 120; 
                                    classes[4] = 15; 
                                } else {
                                    if (features[30] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 22; 
                                        classes[4] = 57; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 3; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 74; 
                            }
                        } else {
                            if (features[46] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 22; 
                                classes[4] = 64; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 90; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= 16.5) {
            if (features[27] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 56; 
                classes[2] = 45; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[44] <= 0.5) {
                    if (features[6] <= 11.5) {
                        if (features[26] <= 0.5) {
                            if (features[25] <= -4.5) {
                                if (features[40] <= -31.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 311; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 6; 
                                    classes[2] = 152; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3991; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[7] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 7; 
                                classes[2] = 76; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 154; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 9; 
                        classes[2] = 68; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[2] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 98; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 21; 
                        classes[2] = 59; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[49] <= 60.5) {
                if (features[48] <= 8.5) {
                    if (features[27] <= -2.5) {
                        classes[0] = 60; 
                        classes[1] = 64; 
                        classes[2] = 1; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[26] <= 2.5) {
                            if (features[42] <= 53.5) {
                                if (features[9] <= -4.5) {
                                    if (features[39] <= -0.5) {
                                        if (features[27] <= 0.5) {
                                            classes[0] = 8; 
                                            classes[1] = 94; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 151; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 2226; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 100; 
                                    classes[2] = 5; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[29] <= 6.5) {
                                    classes[0] = 7; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 29; 
                                    classes[1] = 55; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[18] <= 22.0) {
                                classes[0] = 71; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 114; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[23] <= 24.5) {
                        if (features[6] <= 26.5) {
                            if (features[21] <= 1.5) {
                                classes[0] = 18; 
                                classes[1] = 67; 
                                classes[2] = 4; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 1; 
                                classes[1] = 115; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 19.5) {
                                if (features[24] <= 41.5) {
                                    if (features[1] <= 37.5) {
                                        classes[0] = 91; 
                                        classes[1] = 22; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[19] <= 54.5) {
                                            if (features[24] <= 15.5) {
                                                classes[0] = 87; 
                                                classes[1] = 1; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 712; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 70; 
                                            classes[1] = 7; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= -231.5) {
                                        classes[0] = 95; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 31; 
                                        classes[1] = 47; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 37; 
                                classes[1] = 54; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[43] <= -4.5) {
                            classes[0] = 30; 
                            classes[1] = 63; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -6.5) {
                                classes[0] = 14; 
                                classes[1] = 70; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[27] <= 4.5) {
                                    if (features[47] <= 43.0) {
                                        classes[0] = 7; 
                                        classes[1] = 90; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 690; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 742; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= 75.5) {
                    if (features[5] <= 20.5) {
                        classes[0] = 131; 
                        classes[1] = 6; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[31] <= -55.5) {
                            if (features[42] <= 61.5) {
                                classes[0] = 0; 
                                classes[1] = 90; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 71; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 23; 
                            classes[1] = 80; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[23] <= 26.5) {
                        if (features[18] <= 5.5) {
                            classes[0] = 87; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 545; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[9] <= -11.5) {
                            classes[0] = 145; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 89; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_58(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[4] <= 22.5) {
            if (features[21] <= -2.5) {
                if (features[13] <= 11.5) {
                    if (features[1] <= -23.5) {
                        if (features[41] <= -6.5) {
                            if (features[23] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 40; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 9; 
                            }
                        } else {
                            if (features[41] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 68; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 82; 
                            }
                        }
                    } else {
                        if (features[42] <= -26.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 131; 
                            classes[4] = 15; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 66; 
                            classes[4] = 27; 
                        }
                    }
                } else {
                    if (features[7] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 91; 
                        classes[4] = 28; 
                    } else {
                        if (features[22] <= -28.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 71; 
                        } else {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 108; 
                            } else {
                                if (features[27] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 126; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 217; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= 40.5) {
                    if (features[31] <= 14.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 50; 
                        classes[4] = 42; 
                    } else {
                        if (features[6] <= -21.5) {
                            if (features[12] <= -13.5) {
                                if (features[22] <= 35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 38; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 67; 
                                }
                            } else {
                                if (features[10] <= 13.5) {
                                    if (features[2] <= -25.5) {
                                        if (features[47] <= -56.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 5; 
                                        } else {
                                            if (features[34] <= 6.5) {
                                                if (features[27] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1492; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 103; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 165; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        if (features[39] <= 1.5) {
                                            if (features[22] <= 29.5) {
                                                if (features[5] <= -20.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 113; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 10; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 65; 
                                                classes[4] = 27; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 339; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 118; 
                                    classes[4] = 24; 
                                }
                            }
                        } else {
                            if (features[11] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 116; 
                                classes[4] = 12; 
                            } else {
                                if (features[46] <= 10.5) {
                                    if (features[26] <= -1.5) {
                                        if (features[32] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 135; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        if (features[6] <= -20.5) {
                                            if (features[18] <= -26.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 141; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2342; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[11] <= 12.5) {
                                        if (features[4] <= 11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 106; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 70; 
                                            classes[4] = 15; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 285; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[10] <= 16.5) {
                        if (features[33] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 142; 
                            classes[4] = 18; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 48; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 10; 
                        classes[4] = 95; 
                    }
                }
            }
        } else {
            if (features[13] <= 9.5) {
                if (features[15] <= 10.5) {
                    if (features[12] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 39; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 157; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 9; 
                    classes[4] = 94; 
                }
            } else {
                if (features[1] <= -28.5) {
                    if (features[30] <= 2.5) {
                        if (features[41] <= -9.5) {
                            if (features[4] <= 25.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 40; 
                            } else {
                                if (features[1] <= -38.5) {
                                    if (features[28] <= -24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 71; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 160; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 72; 
                                }
                            }
                        } else {
                            if (features[46] <= 11.5) {
                                if (features[3] <= 9.5) {
                                    if (features[44] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 126; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 47; 
                                        classes[4] = 93; 
                                    }
                                } else {
                                    if (features[23] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 443; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 78; 
                                    }
                                }
                            } else {
                                if (features[9] <= 13.5) {
                                    if (features[44] <= -0.5) {
                                        if (features[43] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 125; 
                                        } else {
                                            if (features[31] <= 38.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 78; 
                                            } else {
                                                if (features[18] <= 7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 1882; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 85; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[27] <= -5.5) {
                                            if (features[2] <= -30.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 105; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 7; 
                                                classes[4] = 64; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 197; 
                                        }
                                    }
                                } else {
                                    if (features[6] <= -32.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 112; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 72; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 73; 
                        classes[4] = 53; 
                    }
                } else {
                    if (features[33] <= -2.5) {
                        if (features[35] <= 0.5) {
                            if (features[40] <= 46.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 67; 
                                classes[4] = 8; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 62; 
                                classes[4] = 16; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 46; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 30; 
                        classes[4] = 75; 
                    }
                }
            }
        }
    } else {
        if (features[4] <= -16.5) {
            if (features[30] <= -13.0) {
                if (features[28] <= 12.5) {
                    classes[0] = 131; 
                    classes[1] = 15; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[1] <= 38.5) {
                        classes[0] = 106; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1051; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[34] <= -17.5) {
                    if (features[47] <= 46.5) {
                        if (features[3] <= -29.5) {
                            classes[0] = 326; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[18] <= 20.5) {
                                classes[0] = 110; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 48; 
                                classes[1] = 33; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[22] <= -16.5) {
                            if (features[49] <= 63.5) {
                                classes[0] = 29; 
                                classes[1] = 51; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 130; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 6; 
                            classes[1] = 68; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 72.5) {
                        if (features[3] <= -190.5) {
                            classes[0] = 49; 
                            classes[1] = 109; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[15] <= -6.5) {
                                if (features[39] <= 2.5) {
                                    if (features[8] <= 1.5) {
                                        if (features[48] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2581; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 102; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[18] <= 23.5) {
                                            classes[0] = 24; 
                                            classes[1] = 58; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[24] <= 19.5) {
                                                classes[0] = 2; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 536; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[5] <= 19.5) {
                                        if (features[6] <= 29.5) {
                                            classes[0] = 38; 
                                            classes[1] = 94; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 67; 
                                            classes[1] = 6; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[20] <= 38.5) {
                                            classes[0] = 6; 
                                            classes[1] = 131; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1033; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 9; 
                                classes[1] = 65; 
                                classes[2] = 20; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[0] <= 21.5) {
                            if (features[36] <= 38.5) {
                                classes[0] = 98; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 122; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[49] <= 62.5) {
                                classes[0] = 1; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 22; 
                                classes[1] = 81; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[5] <= 5.5) {
                if (features[25] <= -4.5) {
                    if (features[32] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 56; 
                        classes[2] = 57; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[15] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 21; 
                            classes[2] = 91; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 269; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 5; 
                                classes[2] = 84; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[21] <= 0.5) {
                        if (features[30] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3930; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 4; 
                            classes[2] = 117; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[20] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 225; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 8; 
                            classes[2] = 71; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[45] <= 12.5) {
                    classes[0] = 0; 
                    classes[1] = 3; 
                    classes[2] = 83; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 5; 
                    classes[1] = 76; 
                    classes[2] = 7; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_59(float features[]) {
    int classes[5];
    
    if (features[31] <= 5.5) {
        if (features[7] <= -4.5) {
            if (features[39] <= -10.5) {
                if (features[38] <= 50.5) {
                    if (features[33] <= 9.5) {
                        classes[0] = 68; 
                        classes[1] = 15; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -12.5) {
                            classes[0] = 178; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 70; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[3] <= -46.5) {
                        classes[0] = 905; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 79; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[44] <= 2.5) {
                    if (features[5] <= 5.5) {
                        if (features[38] <= 26.5) {
                            classes[0] = 0; 
                            classes[1] = 96; 
                            classes[2] = 1; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 67; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[37] <= 70.5) {
                            if (features[27] <= 3.5) {
                                if (features[14] <= -4.5) {
                                    if (features[48] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2614; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 129; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 91; 
                                    classes[2] = 6; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[5] <= 17.5) {
                                    classes[0] = 14; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 172; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 32; 
                            classes[1] = 63; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[23] <= 25.5) {
                        if (features[0] <= 22.5) {
                            if (features[37] <= 61.5) {
                                classes[0] = 52; 
                                classes[1] = 35; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 43.5) {
                                    if (features[20] <= 37.5) {
                                        if (features[23] <= 22.5) {
                                            classes[0] = 576; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 84; 
                                            classes[1] = 4; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 108; 
                                        classes[1] = 11; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 77; 
                                    classes[1] = 36; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 25; 
                            classes[1] = 65; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= -8.5) {
                            classes[0] = 72; 
                            classes[1] = 15; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[5] <= 20.5) {
                                classes[0] = 67; 
                                classes[1] = 72; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[42] <= 61.5) {
                                    if (features[0] <= 21.5) {
                                        classes[0] = 2; 
                                        classes[1] = 110; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[21] <= 4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1501; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 120; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 50; 
                                    classes[1] = 65; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[4] <= -10.5) {
                if (features[40] <= -36.0) {
                    if (features[40] <= -43.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 774; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 127; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 62; 
                    classes[2] = 32; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[49] <= 0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 81; 
                    classes[3] = 1; 
                    classes[4] = 4; 
                } else {
                    if (features[0] <= 3.5) {
                        if (features[33] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3665; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 130; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 80; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    } else {
        if (features[2] <= -28.5) {
            if (features[30] <= 1.5) {
                if (features[40] <= 37.5) {
                    if (features[4] <= 24.5) {
                        if (features[16] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 131; 
                            classes[4] = 6; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 18; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 11; 
                        classes[4] = 80; 
                    }
                } else {
                    if (features[23] <= 7.5) {
                        if (features[15] <= 10.5) {
                            if (features[19] <= -56.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 112; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 67; 
                            }
                        } else {
                            if (features[20] <= 16.5) {
                                if (features[41] <= -7.5) {
                                    if (features[7] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 13; 
                                        classes[4] = 70; 
                                    } else {
                                        if (features[31] <= 43.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 86; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 443; 
                                        }
                                    }
                                } else {
                                    if (features[40] <= 68.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1996; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 76; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 83; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 74; 
                    }
                }
            } else {
                if (features[15] <= 10.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 217; 
                    classes[4] = 0; 
                } else {
                    if (features[24] <= -22.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 61; 
                        classes[4] = 14; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 16; 
                        classes[4] = 62; 
                    }
                }
            }
        } else {
            if (features[10] <= 13.5) {
                if (features[12] <= -3.5) {
                    if (features[45] <= -21.5) {
                        if (features[42] <= -47.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 18; 
                        } else {
                            if (features[8] <= -0.5) {
                                if (features[3] <= 11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 54; 
                                    classes[4] = 63; 
                                } else {
                                    if (features[5] <= -21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 27; 
                                        classes[4] = 86; 
                                    } else {
                                        if (features[28] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 87; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 77; 
                                        }
                                    }
                                }
                            } else {
                                if (features[3] <= 11.5) {
                                    if (features[41] <= -5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 103; 
                                        classes[4] = 11; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 25; 
                                        classes[4] = 60; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 118; 
                                }
                            }
                        }
                    } else {
                        if (features[45] <= -20.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 63; 
                            classes[4] = 27; 
                        } else {
                            if (features[37] <= -28.5) {
                                if (features[28] <= -8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 110; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 62; 
                                    classes[4] = 19; 
                                }
                            } else {
                                if (features[25] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 292; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 151; 
                                    classes[4] = 6; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[21] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 60; 
                        classes[4] = 60; 
                    } else {
                        if (features[4] <= 23.5) {
                            if (features[4] <= 7.5) {
                                if (features[28] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 28; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 105; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[46] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 16; 
                                } else {
                                    if (features[21] <= -2.5) {
                                        if (features[38] <= -41.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 97; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 18; 
                                        }
                                    } else {
                                        if (features[25] <= 6.5) {
                                            if (features[24] <= 4.5) {
                                                if (features[24] <= -76.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 2; 
                                                } else {
                                                    if (features[21] <= -0.5) {
                                                        if (features[15] <= 6.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 82; 
                                                            classes[4] = 2; 
                                                        } else {
                                                            if (features[3] <= -7.5) {
                                                                if (features[40] <= 33.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 86; 
                                                                    classes[4] = 2; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 126; 
                                                                    classes[4] = 0; 
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 564; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1886; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                if (features[24] <= 20.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 65; 
                                                    classes[4] = 13; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 455; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[21] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 98; 
                                                classes[4] = 14; 
                                            } else {
                                                if (features[49] <= -26.5) {
                                                    if (features[30] <= 0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 139; 
                                                        classes[4] = 10; 
                                                    } else {
                                                        if (features[4] <= 16.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 79; 
                                                            classes[4] = 2; 
                                                        } else {
                                                            if (features[27] <= -4.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 327; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 89; 
                                                                classes[4] = 1; 
                                                            }
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 345; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[43] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 38; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 57; 
                                classes[4] = 20; 
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 16.5) {
                    if (features[30] <= 0.5) {
                        if (features[20] <= 26.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 69; 
                            classes[4] = 79; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 83; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[27] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 132; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 165; 
                            classes[4] = 11; 
                        }
                    }
                } else {
                    if (features[39] <= 1.5) {
                        if (features[22] <= -32.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 46; 
                            classes[4] = 39; 
                        } else {
                            if (features[25] <= 5.5) {
                                if (features[47] <= -27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 44; 
                                    classes[4] = 45; 
                                } else {
                                    if (features[23] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 9; 
                                        classes[4] = 71; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 76; 
                                    }
                                }
                            } else {
                                if (features[6] <= -23.5) {
                                    if (features[10] <= 14.5) {
                                        if (features[22] <= 7.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 80; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 123; 
                                        }
                                    } else {
                                        if (features[1] <= -28.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 629; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 68; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 109; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 80; 
                        classes[4] = 83; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_60(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.5) {
        if (features[38] <= -37.5) {
            if (features[40] <= 37.5) {
                if (features[32] <= -4.5) {
                    if (features[3] <= 9.5) {
                        if (features[29] <= -6.5) {
                            if (features[32] <= -6.5) {
                                if (features[28] <= -6.5) {
                                    if (features[24] <= -51.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 2; 
                                    } else {
                                        if (features[20] <= -36.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 911; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[11] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 284; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 2; 
                                }
                            } else {
                                if (features[28] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 56; 
                                    classes[4] = 20; 
                                } else {
                                    if (features[38] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 108; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 68; 
                                        classes[4] = 8; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 16; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 77; 
                    }
                } else {
                    if (features[12] <= -8.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 14; 
                        classes[4] = 106; 
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 123; 
                            classes[4] = 9; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 39; 
                        }
                    }
                }
            } else {
                if (features[28] <= -11.5) {
                    if (features[7] <= 4.5) {
                        if (features[0] <= -25.5) {
                            if (features[19] <= -56.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 110; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 55; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 76; 
                            classes[4] = 18; 
                        }
                    } else {
                        if (features[21] <= 0.5) {
                            if (features[31] <= 39.5) {
                                if (features[20] <= -44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 18; 
                                    classes[4] = 63; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 123; 
                                }
                            } else {
                                if (features[21] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 2338; 
                                } else {
                                    if (features[19] <= -50.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 81; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 151; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 80; 
                        }
                    }
                } else {
                    if (features[49] <= -51.5) {
                        if (features[41] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 66; 
                        } else {
                            if (features[34] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 90; 
                            } else {
                                if (features[24] <= 27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 422; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 86; 
                                }
                            }
                        }
                    } else {
                        if (features[41] <= -7.5) {
                            if (features[4] <= 20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 149; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 56; 
                                classes[4] = 38; 
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                if (features[12] <= -2.5) {
                                    if (features[25] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 12; 
                                    } else {
                                        if (features[42] <= -48.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 58; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 128; 
                                        }
                                    }
                                } else {
                                    if (features[19] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 53; 
                                        classes[4] = 32; 
                                    } else {
                                        if (features[45] <= -21.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 96; 
                                            classes[4] = 20; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 90; 
                                            classes[4] = 5; 
                                        }
                                    }
                                }
                            } else {
                                if (features[47] <= -32.5) {
                                    if (features[35] <= 0.5) {
                                        if (features[42] <= -45.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 66; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 13; 
                                            classes[4] = 76; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 136; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 300; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[21] <= -2.5) {
                if (features[10] <= 9.5) {
                    if (features[12] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 53; 
                        classes[4] = 49; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 65; 
                        classes[4] = 17; 
                    }
                } else {
                    if (features[2] <= -16.5) {
                        if (features[42] <= -38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 69; 
                        } else {
                            if (features[10] <= 12.5) {
                                if (features[38] <= -30.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 100; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 74; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 85; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 53; 
                        classes[4] = 48; 
                    }
                }
            } else {
                if (features[1] <= -25.5) {
                    if (features[12] <= -8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 88; 
                    } else {
                        if (features[21] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 24; 
                        } else {
                            if (features[42] <= -29.5) {
                                if (features[27] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 396; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 116; 
                                    classes[4] = 1; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 8; 
                            }
                        }
                    }
                } else {
                    if (features[40] <= 14.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 36; 
                        classes[4] = 50; 
                    } else {
                        if (features[40] <= 42.5) {
                            if (features[12] <= 36.5) {
                                if (features[38] <= -33.5) {
                                    if (features[4] <= 12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 115; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 97; 
                                        classes[4] = 10; 
                                    }
                                } else {
                                    if (features[1] <= -22.5) {
                                        if (features[46] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 528; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 121; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        if (features[3] <= 8.5) {
                                            if (features[49] <= -32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[5] <= -16.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 129; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2145; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 66; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 9; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 28; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[8] <= 0.5) {
                if (features[27] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 20; 
                    classes[2] = 133; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[1] <= 14.5) {
                        if (features[6] <= 10.5) {
                            if (features[44] <= 0.5) {
                                if (features[30] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3780; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[42] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 100; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 540; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 139; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 110; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 11; 
                        classes[2] = 119; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 53; 
                classes[2] = 72; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[3] <= -140.5) {
                if (features[7] <= -9.5) {
                    if (features[34] <= -14.5) {
                        if (features[39] <= -1.5) {
                            if (features[13] <= -12.5) {
                                if (features[4] <= -35.5) {
                                    classes[0] = 273; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 96; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 892; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[1] <= 38.5) {
                                classes[0] = 57; 
                                classes[1] = 49; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 32.5) {
                                    classes[0] = 84; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 160; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 19; 
                        classes[1] = 62; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[33] <= 7.5) {
                        classes[0] = 0; 
                        classes[1] = 118; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 10; 
                        classes[1] = 75; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[28] <= 11.5) {
                    if (features[26] <= 2.5) {
                        if (features[38] <= 54.5) {
                            if (features[14] <= -4.5) {
                                if (features[30] <= 3.5) {
                                    if (features[4] <= -17.5) {
                                        if (features[44] <= 2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2283; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 76; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 75; 
                                        classes[2] = 1; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 10; 
                                    classes[1] = 113; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 89; 
                                classes[2] = 7; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 11; 
                            classes[1] = 70; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[45] <= 31.5) {
                            classes[0] = 68; 
                            classes[1] = 13; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[45] <= 35.5) {
                                classes[0] = 6; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 85; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[47] <= 44.5) {
                        if (features[8] <= 1.5) {
                            if (features[45] <= 27.5) {
                                classes[0] = 3; 
                                classes[1] = 128; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 20; 
                                classes[1] = 73; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[45] <= 36.5) {
                                if (features[37] <= 68.5) {
                                    if (features[3] <= -9.0) {
                                        classes[0] = 76; 
                                        classes[1] = 12; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 16; 
                                        classes[1] = 63; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[15] <= -13.5) {
                                        classes[0] = 89; 
                                        classes[1] = 14; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[16] <= -3.5) {
                                            classes[0] = 75; 
                                            classes[1] = 2; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 217; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[49] <= 62.5) {
                                    if (features[39] <= 2.5) {
                                        classes[0] = 4; 
                                        classes[1] = 85; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 122; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 107; 
                                    classes[1] = 12; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[10] <= -19.5) {
                            classes[0] = 89; 
                            classes[1] = 32; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[24] <= 55.5) {
                                if (features[7] <= -11.5) {
                                    classes[0] = 9; 
                                    classes[1] = 97; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[38] <= 56.5) {
                                        if (features[18] <= 26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 82; 
                                            classes[2] = 1; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1199; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 80; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 21; 
                                classes[1] = 65; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_61(float features[]) {
    int classes[5];
    
    if (features[36] <= -8.5) {
        if (features[45] <= -28.5) {
            if (features[39] <= 1.5) {
                if (features[46] <= 10.5) {
                    if (features[40] <= 37.5) {
                        if (features[28] <= -17.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 33; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 127; 
                            classes[4] = 10; 
                        }
                    } else {
                        if (features[1] <= -38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 217; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 73; 
                        }
                    }
                } else {
                    if (features[45] <= -29.5) {
                        if (features[40] <= 38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 105; 
                        } else {
                            if (features[32] <= -9.5) {
                                if (features[2] <= -33.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 108; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 71; 
                                }
                            } else {
                                if (features[1] <= -33.5) {
                                    if (features[29] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2175; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 144; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 110; 
                                }
                            }
                        }
                    } else {
                        if (features[0] <= -23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 45; 
                        } else {
                            if (features[27] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 87; 
                            } else {
                                if (features[1] <= -33.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 174; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[32] <= -6.5) {
                    if (features[15] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 174; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 74; 
                        classes[4] = 4; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 27; 
                    classes[4] = 104; 
                }
            }
        } else {
            if (features[10] <= 13.5) {
                if (features[21] <= -3.5) {
                    if (features[1] <= -23.5) {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 32; 
                            classes[4] = 52; 
                        } else {
                            if (features[42] <= -35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 98; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 84; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 62; 
                        classes[4] = 35; 
                    }
                } else {
                    if (features[4] <= 28.5) {
                        if (features[42] <= -20.5) {
                            if (features[8] <= -0.5) {
                                if (features[6] <= -23.5) {
                                    if (features[41] <= -5.5) {
                                        if (features[41] <= -9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 100; 
                                            classes[4] = 21; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 35; 
                                        classes[4] = 106; 
                                    }
                                } else {
                                    if (features[12] <= -18.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 92; 
                                        classes[4] = 27; 
                                    } else {
                                        if (features[4] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 96; 
                                            classes[4] = 16; 
                                        } else {
                                            if (features[15] <= 10.5) {
                                                if (features[48] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 630; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[18] <= -11.0) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 128; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 78; 
                                                        classes[4] = 5; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 122; 
                                                classes[4] = 11; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[22] <= 35.5) {
                                    if (features[3] <= 7.5) {
                                        if (features[44] <= -0.5) {
                                            if (features[24] <= -0.5) {
                                                if (features[21] <= -2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 87; 
                                                    classes[4] = 4; 
                                                } else {
                                                    if (features[28] <= -12.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 69; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        if (features[20] <= -43.5) {
                                                            if (features[29] <= -8.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 96; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 117; 
                                                                classes[4] = 3; 
                                                            }
                                                        } else {
                                                            if (features[10] <= 8.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 124; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 390; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[20] <= -38.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 103; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[18] <= -5.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 91; 
                                                        classes[4] = 14; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 89; 
                                                        classes[4] = 3; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[29] <= -1.5) {
                                                if (features[25] <= 6.5) {
                                                    if (features[30] <= 4.5) {
                                                        if (features[18] <= -29.5) {
                                                            if (features[10] <= 7.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 95; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 603; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 967; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 94; 
                                                        classes[4] = 1; 
                                                    }
                                                } else {
                                                    if (features[26] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        if (features[4] <= 19.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 138; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 78; 
                                                            classes[4] = 1; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[45] <= -14.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 73; 
                                                    classes[4] = 6; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 153; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 112; 
                                        classes[4] = 29; 
                                    }
                                } else {
                                    if (features[0] <= -18.5) {
                                        if (features[3] <= 4.5) {
                                            if (features[41] <= -7.5) {
                                                if (features[22] <= 40.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 89; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 23; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 49; 
                                            classes[4] = 46; 
                                        }
                                    } else {
                                        if (features[24] <= -10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 542; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 75; 
                                            classes[4] = 3; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 7; 
                            classes[3] = 71; 
                            classes[4] = 53; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 27; 
                        classes[4] = 60; 
                    }
                }
            } else {
                if (features[40] <= 37.5) {
                    if (features[24] <= 31.5) {
                        if (features[8] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 33; 
                            classes[4] = 61; 
                        } else {
                            if (features[21] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 93; 
                                classes[4] = 20; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 91; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 181; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= -26.5) {
                        if (features[11] <= 14.5) {
                            if (features[32] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 35; 
                                classes[4] = 56; 
                            } else {
                                if (features[13] <= 14.5) {
                                    if (features[45] <= -26.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 137; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 83; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 19; 
                                    classes[4] = 70; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 547; 
                        }
                    } else {
                        if (features[34] <= 6.5) {
                            if (features[18] <= 11.5) {
                                if (features[31] <= 50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 59; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 27; 
                                    classes[4] = 57; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 4; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 17; 
                            classes[4] = 84; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[44] <= 0.5) {
            if (features[5] <= 6.5) {
                if (features[47] <= 9.5) {
                    if (features[15] <= -9.5) {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 93; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[38] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 96; 
                            classes[3] = 2; 
                            classes[4] = 0; 
                        } else {
                            if (features[41] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 83; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3704; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[10] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 36; 
                        classes[2] = 98; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[22] <= -14.5) {
                            classes[0] = 0; 
                            classes[1] = 7; 
                            classes[2] = 111; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 468; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[38] <= 48.5) {
                    if (features[36] <= 26.5) {
                        classes[0] = 0; 
                        classes[1] = 434; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 111; 
                        classes[2] = 5; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 13; 
                    classes[1] = 62; 
                    classes[2] = 1; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[23] <= 24.5) {
                    if (features[23] <= 0.5) {
                        classes[0] = 46; 
                        classes[1] = 38; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[29] <= 7.5) {
                            if (features[33] <= 7.5) {
                                classes[0] = 80; 
                                classes[1] = 24; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[3] <= -198.0) {
                                    classes[0] = 87; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 76; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[40] <= -54.5) {
                                if (features[19] <= 53.5) {
                                    if (features[35] <= 0.5) {
                                        classes[0] = 122; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 333; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[21] <= -226.5) {
                                        classes[0] = 134; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 57; 
                                        classes[1] = 20; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 677; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[33] <= 10.5) {
                        if (features[0] <= 21.5) {
                            classes[0] = 18; 
                            classes[1] = 81; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 131; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[37] <= 75.5) {
                            if (features[13] <= -14.5) {
                                classes[0] = 5; 
                                classes[1] = 137; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 70; 
                                classes[1] = 41; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 65.5) {
                                classes[0] = 88; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 130; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= 73.5) {
                    if (features[6] <= 6.5) {
                        classes[0] = 0; 
                        classes[1] = 4; 
                        classes[2] = 143; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -10.5) {
                            if (features[21] <= -5.5) {
                                if (features[42] <= 53.5) {
                                    if (features[3] <= -199.0) {
                                        classes[0] = 9; 
                                        classes[1] = 69; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[4] <= -30.5) {
                                            classes[0] = 1; 
                                            classes[1] = 78; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 348; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 39; 
                                    classes[1] = 84; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[29] <= 1.5) {
                                    classes[0] = 8; 
                                    classes[1] = 104; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[12] <= 106.5) {
                                        if (features[6] <= 35.5) {
                                            if (features[36] <= 32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 1174; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[9] <= -9.5) {
                                                    if (features[16] <= -3.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 90; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 1; 
                                                        classes[1] = 83; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 10; 
                                                    classes[1] = 73; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1329; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 7; 
                                        classes[1] = 93; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[42] <= 51.5) {
                                if (features[43] <= -3.5) {
                                    classes[0] = 62; 
                                    classes[1] = 50; 
                                    classes[2] = 5; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[15] <= -6.5) {
                                        if (features[47] <= 31.5) {
                                            classes[0] = 0; 
                                            classes[1] = 460; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 84; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 13; 
                                        classes[1] = 52; 
                                        classes[2] = 29; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 144; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[23] <= 28.5) {
                        classes[0] = 157; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 51; 
                        classes[1] = 38; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_62(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[40] <= 37.5) {
            if (features[40] <= 13.5) {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 0; 
                classes[3] = 21; 
                classes[4] = 56; 
            } else {
                if (features[21] <= -3.5) {
                    if (features[25] <= 6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 64; 
                        classes[4] = 69; 
                    } else {
                        if (features[3] <= 25.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 15; 
                            classes[4] = 65; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 77; 
                        }
                    }
                } else {
                    if (features[42] <= -33.5) {
                        if (features[12] <= -7.5) {
                            if (features[32] <= -5.5) {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 11; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 48; 
                                }
                            } else {
                                if (features[20] <= -43.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 90; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 26; 
                                    classes[4] = 78; 
                                }
                            }
                        } else {
                            if (features[33] <= -5.5) {
                                if (features[27] <= -5.5) {
                                    if (features[19] <= -54.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 93; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[7] <= 4.5) {
                                            if (features[44] <= -0.5) {
                                                if (features[38] <= -42.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 358; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 82; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 983; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[48] <= -12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 123; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 98; 
                                                classes[4] = 5; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[45] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 57; 
                                        classes[4] = 23; 
                                    } else {
                                        if (features[4] <= 17.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 9; 
                                        }
                                    }
                                }
                            } else {
                                if (features[6] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 65; 
                                    classes[4] = 38; 
                                } else {
                                    if (features[14] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 96; 
                                        classes[4] = 13; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 152; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[11] <= 5.5) {
                            if (features[47] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 92; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 25; 
                            }
                        } else {
                            if (features[6] <= -22.5) {
                                if (features[39] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 105; 
                                    classes[4] = 16; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 238; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[1] <= -24.5) {
                                    if (features[18] <= -30.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[13] <= 12.5) {
                                        if (features[37] <= -28.5) {
                                            if (features[40] <= 21.5) {
                                                if (features[34] <= 3.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 111; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 97; 
                                                    classes[4] = 4; 
                                                }
                                            } else {
                                                if (features[34] <= 6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 776; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 72; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1958; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 2; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[37] <= -45.5) {
                if (features[45] <= -28.5) {
                    if (features[21] <= -0.5) {
                        if (features[1] <= -33.5) {
                            if (features[1] <= -34.5) {
                                if (features[12] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1923; 
                                } else {
                                    if (features[20] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 77; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 128; 
                                    }
                                }
                            } else {
                                if (features[41] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 63; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 354; 
                                }
                            }
                        } else {
                            if (features[5] <= -23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 87; 
                            } else {
                                if (features[18] <= -15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 97; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 142; 
                                }
                            }
                        }
                    } else {
                        if (features[32] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 54; 
                            classes[4] = 37; 
                        } else {
                            if (features[17] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 121; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 263; 
                            }
                        }
                    }
                } else {
                    if (features[11] <= 12.5) {
                        if (features[25] <= 7.5) {
                            if (features[32] <= -5.5) {
                                if (features[13] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 119; 
                                    classes[4] = 11; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 33; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 42; 
                            classes[4] = 57; 
                        }
                    } else {
                        if (features[25] <= 6.5) {
                            if (features[7] <= 3.5) {
                                if (features[2] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 52; 
                                    classes[4] = 33; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 12; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 91; 
                            }
                        } else {
                            if (features[46] <= 14.5) {
                                if (features[7] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 22; 
                                    classes[4] = 81; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 83; 
                                }
                            } else {
                                if (features[1] <= -27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 480; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 74; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[14] <= 5.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 136; 
                    classes[4] = 7; 
                } else {
                    if (features[21] <= 0.5) {
                        if (features[25] <= 5.5) {
                            if (features[7] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 106; 
                                classes[4] = 21; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 69; 
                            }
                        } else {
                            if (features[31] <= 43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 87; 
                            } else {
                                if (features[2] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 145; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 108; 
                                }
                            }
                        }
                    } else {
                        if (features[37] <= -39.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 77; 
                            classes[4] = 5; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 58; 
                            classes[4] = 22; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[45] <= 12.5) {
            if (features[8] <= 0.5) {
                if (features[20] <= 7.5) {
                    if (features[1] <= 13.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4031; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 2; 
                        classes[2] = 68; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[25] <= -3.5) {
                        if (features[31] <= -43.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 90; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 25; 
                            classes[2] = 46; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[15] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 97; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 609; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 65; 
                classes[2] = 60; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[7] <= -11.5) {
                if (features[20] <= 40.5) {
                    if (features[23] <= 25.5) {
                        if (features[21] <= 2.5) {
                            classes[0] = 894; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 147; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 67; 
                        classes[1] = 19; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[20] <= 48.5) {
                        if (features[30] <= 0.5) {
                            classes[0] = 63; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 16; 
                            classes[1] = 90; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[20] <= 55.5) {
                            if (features[10] <= -15.5) {
                                classes[0] = 65; 
                                classes[1] = 23; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 74; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 194; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[12] <= -42.5) {
                    if (features[49] <= 55.5) {
                        classes[0] = 53; 
                        classes[1] = 33; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 290; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[43] <= -3.5) {
                        if (features[13] <= -11.5) {
                            if (features[42] <= 56.5) {
                                if (features[33] <= 9.5) {
                                    if (features[27] <= -0.5) {
                                        classes[0] = 3; 
                                        classes[1] = 103; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 477; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[3] <= -2.5) {
                                        classes[0] = 18; 
                                        classes[1] = 67; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 151; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[20] <= 39.5) {
                                    classes[0] = 64; 
                                    classes[1] = 42; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[4] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 115; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 10; 
                                        classes[1] = 103; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[8] <= 1.5) {
                                if (features[28] <= 11.5) {
                                    classes[0] = 3; 
                                    classes[1] = 99; 
                                    classes[2] = 5; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 27; 
                                    classes[1] = 48; 
                                    classes[2] = 3; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[37] <= 69.5) {
                                    classes[0] = 95; 
                                    classes[1] = 27; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[37] <= 74.5) {
                                        classes[0] = 102; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 92; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -184.5) {
                            classes[0] = 56; 
                            classes[1] = 20; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[48] <= 8.5) {
                                if (features[15] <= -7.5) {
                                    if (features[30] <= 4.5) {
                                        if (features[26] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1651; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[49] <= 57.5) {
                                                classes[0] = 0; 
                                                classes[1] = 206; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 4; 
                                                classes[1] = 67; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 111; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 96; 
                                    classes[2] = 10; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[37] <= 72.5) {
                                    if (features[21] <= -5.5) {
                                        classes[0] = 20; 
                                        classes[1] = 55; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[13] <= -12.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1086; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[8] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 158; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 15; 
                                                classes[1] = 115; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[47] <= 42.5) {
                                        classes[0] = 66; 
                                        classes[1] = 33; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 76; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_63(float features[]) {
    int classes[5];
    
    if (features[38] <= -7.0) {
        if (features[4] <= 22.5) {
            if (features[37] <= -54.5) {
                if (features[13] <= 14.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 13; 
                    classes[4] = 58; 
                } else {
                    if (features[22] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 4; 
                        classes[4] = 78; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 161; 
                    }
                }
            } else {
                if (features[25] <= 6.5) {
                    if (features[46] <= 5.5) {
                        if (features[9] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 61; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 98; 
                            classes[4] = 2; 
                        }
                    } else {
                        if (features[8] <= -0.5) {
                            if (features[13] <= 12.5) {
                                if (features[0] <= -19.5) {
                                    if (features[27] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 15; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 56; 
                                        classes[4] = 25; 
                                    }
                                } else {
                                    if (features[26] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 12; 
                                    } else {
                                        if (features[4] <= 15.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 425; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 142; 
                                            classes[4] = 7; 
                                        }
                                    }
                                }
                            } else {
                                if (features[34] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 9; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 18; 
                                    classes[4] = 67; 
                                }
                            }
                        } else {
                            if (features[15] <= 12.5) {
                                if (features[21] <= -2.5) {
                                    if (features[29] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 6; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 65; 
                                        classes[4] = 16; 
                                    }
                                } else {
                                    if (features[26] <= -0.5) {
                                        if (features[12] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 13; 
                                        } else {
                                            if (features[22] <= 3.5) {
                                                if (features[32] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 100; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 72; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 342; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[12] <= -34.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[10] <= 12.5) {
                                                if (features[9] <= 5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 146; 
                                                    classes[4] = 3; 
                                                } else {
                                                    if (features[0] <= -24.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 75; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        if (features[48] <= -11.5) {
                                                            if (features[20] <= -33.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 182; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 74; 
                                                                classes[4] = 1; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1899; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[27] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 189; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 89; 
                                                    classes[4] = 5; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[21] <= -1.5) {
                                    if (features[9] <= 12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 22; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 104; 
                                        classes[4] = 4; 
                                    }
                                } else {
                                    if (features[22] <= -31.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 210; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[1] <= -25.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 89; 
                                            classes[4] = 9; 
                                        } else {
                                            if (features[12] <= 3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[9] <= 11.5) {
                        if (features[41] <= -4.5) {
                            if (features[44] <= -0.5) {
                                if (features[12] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 21; 
                                    classes[4] = 59; 
                                } else {
                                    if (features[36] <= -38.5) {
                                        if (features[48] <= -10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 70; 
                                            classes[4] = 5; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 17; 
                                        }
                                    } else {
                                        if (features[4] <= 16.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 69; 
                                            classes[4] = 11; 
                                        } else {
                                            if (features[21] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 8; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 256; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[12] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 15; 
                                } else {
                                    if (features[15] <= 11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 352; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 89; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        } else {
                            if (features[45] <= -23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 24; 
                                classes[4] = 135; 
                            } else {
                                if (features[1] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 45; 
                                } else {
                                    if (features[24] <= -2.5) {
                                        if (features[37] <= -29.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 123; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 65; 
                                        classes[4] = 13; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[3] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 76; 
                        } else {
                            if (features[3] <= 20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 89; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 71; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[49] <= -40.5) {
                if (features[7] <= 5.5) {
                    if (features[2] <= -25.5) {
                        if (features[3] <= 2.5) {
                            if (features[31] <= 38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 128; 
                                classes[4] = 7; 
                            } else {
                                if (features[34] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 49; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 163; 
                                }
                            }
                        } else {
                            if (features[45] <= -31.5) {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 111; 
                                } else {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 332; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 108; 
                                    }
                                }
                            } else {
                                if (features[48] <= -9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 60; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 83; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 94; 
                        classes[4] = 43; 
                    }
                } else {
                    if (features[14] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 157; 
                    } else {
                        if (features[4] <= 35.5) {
                            if (features[19] <= -98.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 75; 
                            } else {
                                if (features[46] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 116; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 2331; 
                                }
                            }
                        } else {
                            if (features[11] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 73; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 93; 
                            }
                        }
                    }
                }
            } else {
                if (features[12] <= -6.5) {
                    if (features[16] <= 1.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 19; 
                        classes[4] = 67; 
                    } else {
                        if (features[12] <= -23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 79; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 79; 
                        }
                    }
                } else {
                    if (features[33] <= -5.5) {
                        if (features[15] <= 9.5) {
                            if (features[30] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 12; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 107; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 50; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 69; 
                    }
                }
            }
        }
    } else {
        if (features[0] <= 6.5) {
            if (features[2] <= 12.5) {
                if (features[8] <= 0.5) {
                    if (features[4] <= -14.5) {
                        classes[0] = 0; 
                        classes[1] = 20; 
                        classes[2] = 121; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 11; 
                            classes[2] = 132; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[6] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4559; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 5; 
                                classes[2] = 81; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 94; 
                    classes[2] = 49; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                classes[0] = 24; 
                classes[1] = 52; 
                classes[2] = 59; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[3] <= -145.5) {
                if (features[33] <= 8.5) {
                    if (features[40] <= -56.5) {
                        classes[0] = 72; 
                        classes[1] = 25; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[47] <= 38.5) {
                            classes[0] = 36; 
                            classes[1] = 86; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 138; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[21] <= -239.5) {
                        classes[0] = 101; 
                        classes[1] = 20; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[45] <= 29.5) {
                            classes[0] = 141; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1212; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[42] <= 60.5) {
                    if (features[39] <= -16.5) {
                        classes[0] = 96; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[49] <= 59.5) {
                            if (features[26] <= 2.5) {
                                if (features[44] <= 2.5) {
                                    if (features[1] <= 20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 96; 
                                        classes[2] = 10; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[31] <= -34.5) {
                                            if (features[28] <= 13.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2495; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 142; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 2; 
                                            classes[1] = 83; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[45] <= 31.5) {
                                        classes[0] = 31; 
                                        classes[1] = 55; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[23] <= 28.5) {
                                            classes[0] = 7; 
                                            classes[1] = 108; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 596; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[0] <= 19.5) {
                                    classes[0] = 107; 
                                    classes[1] = 33; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[40] <= -51.5) {
                                        classes[0] = 0; 
                                        classes[1] = 772; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 102; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[14] <= -9.5) {
                                if (features[5] <= 23.5) {
                                    classes[0] = 10; 
                                    classes[1] = 83; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 84; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 87; 
                                classes[1] = 59; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[22] <= -9.5) {
                        if (features[12] <= 2.5) {
                            if (features[20] <= 43.5) {
                                classes[0] = 63; 
                                classes[1] = 24; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 18; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[12] <= 12.5) {
                                classes[0] = 157; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 24.5) {
                                    classes[0] = 124; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 50; 
                                    classes[1] = 32; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 5; 
                        classes[1] = 108; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_64(float features[]) {
    int classes[5];
    
    if (features[49] <= -8.0) {
        if (features[45] <= -28.5) {
            if (features[9] <= 8.5) {
                if (features[39] <= 1.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 56; 
                    classes[4] = 35; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 185; 
                    classes[4] = 0; 
                }
            } else {
                if (features[31] <= 37.5) {
                    if (features[4] <= 23.5) {
                        if (features[37] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 136; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 64; 
                            classes[4] = 23; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 49; 
                        classes[4] = 61; 
                    }
                } else {
                    if (features[22] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 52; 
                    } else {
                        if (features[32] <= -9.5) {
                            if (features[1] <= -36.5) {
                                if (features[3] <= 15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 81; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 227; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 49; 
                                classes[4] = 37; 
                            }
                        } else {
                            if (features[1] <= -32.5) {
                                if (features[21] <= -0.5) {
                                    if (features[25] <= 7.5) {
                                        if (features[26] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 610; 
                                        } else {
                                            if (features[3] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 4; 
                                                classes[4] = 135; 
                                            } else {
                                                if (features[49] <= -49.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 78; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 196; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1536; 
                                    }
                                } else {
                                    if (features[47] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 94; 
                                    } else {
                                        if (features[36] <= -40.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 72; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 239; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 121; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[25] <= 6.5) {
                if (features[31] <= 39.5) {
                    if (features[21] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 59; 
                    } else {
                        if (features[42] <= -20.5) {
                            if (features[3] <= 16.5) {
                                if (features[37] <= -30.5) {
                                    if (features[12] <= -9.5) {
                                        if (features[10] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 69; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 59; 
                                            classes[4] = 24; 
                                        }
                                    } else {
                                        if (features[21] <= -2.5) {
                                            if (features[36] <= -31.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 119; 
                                                classes[4] = 7; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 64; 
                                                classes[4] = 15; 
                                            }
                                        } else {
                                            if (features[6] <= -24.5) {
                                                if (features[41] <= -6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1027; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[21] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 65; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 127; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                if (features[21] <= 0.5) {
                                                    if (features[32] <= -2.5) {
                                                        if (features[31] <= 30.5) {
                                                            if (features[19] <= -28.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 209; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 83; 
                                                                classes[4] = 1; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 143; 
                                                            classes[4] = 10; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 75; 
                                                        classes[4] = 11; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 413; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[32] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 122; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[3] <= -5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1941; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 68; 
                                classes[4] = 65; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 64; 
                            classes[4] = 49; 
                        }
                    }
                } else {
                    if (features[23] <= 14.5) {
                        if (features[16] <= 2.5) {
                            if (features[7] <= 3.5) {
                                if (features[41] <= -3.5) {
                                    if (features[36] <= -44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 59; 
                                    classes[4] = 30; 
                                }
                            } else {
                                if (features[16] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 55; 
                                    classes[4] = 24; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 68; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 131; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 88; 
                        classes[4] = 3; 
                    }
                }
            } else {
                if (features[46] <= 12.5) {
                    if (features[39] <= 0.5) {
                        if (features[12] <= -3.5) {
                            if (features[15] <= 8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 23; 
                            } else {
                                if (features[33] <= -5.5) {
                                    if (features[37] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 36; 
                                        classes[4] = 39; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 110; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 145; 
                                }
                            }
                        } else {
                            if (features[44] <= -0.5) {
                                if (features[2] <= -20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 91; 
                                    classes[4] = 60; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 89; 
                                    classes[4] = 10; 
                                }
                            } else {
                                if (features[30] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 105; 
                                    classes[4] = 7; 
                                }
                            }
                        }
                    } else {
                        if (features[49] <= -35.5) {
                            if (features[48] <= -6.5) {
                                if (features[29] <= -10.5) {
                                    if (features[37] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 126; 
                                    classes[4] = 13; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 66; 
                                classes[4] = 28; 
                            }
                        } else {
                            if (features[41] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 464; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 112; 
                                classes[4] = 1; 
                            }
                        }
                    }
                } else {
                    if (features[42] <= -39.5) {
                        if (features[16] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 30; 
                            classes[4] = 101; 
                        } else {
                            if (features[17] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 118; 
                            } else {
                                if (features[18] <= 10.5) {
                                    if (features[4] <= 20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 123; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 478; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 77; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 110; 
                        classes[4] = 34; 
                    }
                }
            }
        }
    } else {
        if (features[0] <= 6.5) {
            if (features[22] <= -14.5) {
                if (features[16] <= -1.5) {
                    if (features[7] <= -4.5) {
                        classes[0] = 30; 
                        classes[1] = 80; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 21; 
                        classes[2] = 64; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[25] <= -2.5) {
                        if (features[36] <= 14.5) {
                            classes[0] = 0; 
                            classes[1] = 23; 
                            classes[2] = 64; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 136; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 310; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[1] <= 14.5) {
                    if (features[44] <= 0.5) {
                        if (features[12] <= 29.5) {
                            if (features[13] <= -6.5) {
                                if (features[38] <= 41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 78; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 587; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3324; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 134; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[18] <= -13.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 78; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 75; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 16; 
                    classes[2] = 82; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[30] <= -13.0) {
                if (features[45] <= 28.5) {
                    classes[0] = 98; 
                    classes[1] = 14; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 1202; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[40] <= -61.5) {
                    if (features[13] <= -15.5) {
                        if (features[42] <= 63.5) {
                            if (features[23] <= 27.5) {
                                classes[0] = 13; 
                                classes[1] = 66; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[28] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 107; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 83; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 82.5) {
                                classes[0] = 50; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 89; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[2] <= 31.5) {
                            if (features[40] <= -65.5) {
                                classes[0] = 140; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 83; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 80; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[42] <= 59.5) {
                        if (features[7] <= -11.5) {
                            classes[0] = 78; 
                            classes[1] = 59; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[49] <= 57.5) {
                                if (features[44] <= 2.5) {
                                    if (features[7] <= -5.5) {
                                        if (features[28] <= 13.5) {
                                            if (features[3] <= -191.5) {
                                                classes[0] = 1; 
                                                classes[1] = 77; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 2445; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 6; 
                                            classes[1] = 130; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[0] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 101; 
                                            classes[2] = 13; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 106; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[0] <= 18.5) {
                                        classes[0] = 90; 
                                        classes[1] = 25; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[40] <= -48.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1038; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 84; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[5] <= 19.5) {
                                    classes[0] = 78; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[18] <= 29.5) {
                                        classes[0] = 14; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 349; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[18] <= 26.5) {
                            if (features[48] <= 10.5) {
                                classes[0] = 73; 
                                classes[1] = 9; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[46] <= -13.5) {
                                    classes[0] = 101; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 72; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[42] <= 61.5) {
                                classes[0] = 15; 
                                classes[1] = 141; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 43; 
                                classes[1] = 34; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_65(float features[]) {
    int classes[5];
    
    if (features[40] <= 5.5) {
        if (features[34] <= -9.5) {
            if (features[34] <= -16.5) {
                if (features[7] <= -11.5) {
                    if (features[0] <= 20.5) {
                        if (features[14] <= -10.5) {
                            classes[0] = 108; 
                            classes[1] = 7; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -5.5) {
                                classes[0] = 1086; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 73; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[42] <= 60.5) {
                            classes[0] = 5; 
                            classes[1] = 85; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[25] <= -16.5) {
                                classes[0] = 94; 
                                classes[1] = 9; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[25] <= -11.5) {
                                    classes[0] = 94; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 63; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[19] <= 54.5) {
                        if (features[11] <= -12.5) {
                            if (features[47] <= 41.5) {
                                if (features[31] <= -55.5) {
                                    classes[0] = 45; 
                                    classes[1] = 30; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 76; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 25; 
                                classes[1] = 43; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[21] <= -8.5) {
                                if (features[20] <= 31.5) {
                                    classes[0] = 77; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 113; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 70; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[21] <= -5.5) {
                            classes[0] = 48; 
                            classes[1] = 19; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[23] <= 29.5) {
                                classes[0] = 3; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 136; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[39] <= -18.0) {
                    if (features[37] <= 68.5) {
                        classes[0] = 62; 
                        classes[1] = 12; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 189; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[10] <= -8.5) {
                        if (features[34] <= -15.5) {
                            if (features[31] <= -51.5) {
                                if (features[5] <= 21.5) {
                                    if (features[33] <= 8.5) {
                                        if (features[12] <= 54.0) {
                                            classes[0] = 0; 
                                            classes[1] = 111; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 68; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 64; 
                                        classes[1] = 36; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[10] <= -18.5) {
                                        classes[0] = 2; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 506; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 93; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[29] <= 1.5) {
                                classes[0] = 13; 
                                classes[1] = 125; 
                                classes[2] = 19; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[38] <= 55.5) {
                                    if (features[3] <= -191.5) {
                                        classes[0] = 10; 
                                        classes[1] = 93; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[8] <= 1.5) {
                                            if (features[33] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2118; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 91; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[40] <= -48.5) {
                                                if (features[6] <= 33.5) {
                                                    classes[0] = 3; 
                                                    classes[1] = 76; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 859; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 20; 
                                                classes[1] = 115; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[40] <= -53.5) {
                                        classes[0] = 0; 
                                        classes[1] = 92; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 32; 
                                        classes[1] = 52; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 8; 
                        classes[1] = 14; 
                        classes[2] = 112; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[0] <= 6.5) {
                if (features[16] <= -1.5) {
                    if (features[22] <= -13.5) {
                        classes[0] = 0; 
                        classes[1] = 91; 
                        classes[2] = 64; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[47] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 499; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 11; 
                            classes[2] = 74; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[36] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 111; 
                        classes[3] = 1; 
                        classes[4] = 8; 
                    } else {
                        if (features[41] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 9; 
                            classes[2] = 107; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -14.5) {
                                if (features[22] <= -25.5) {
                                    if (features[12] <= 15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 276; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 86; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 6; 
                                    classes[2] = 82; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3488; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[18] <= 16.5) {
                    classes[0] = 3; 
                    classes[1] = 110; 
                    classes[2] = 6; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 102; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[40] <= 38.5) {
            if (features[3] <= 11.5) {
                if (features[31] <= 37.5) {
                    if (features[40] <= 27.5) {
                        if (features[32] <= -11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 102; 
                            classes[4] = 7; 
                        } else {
                            if (features[14] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 8; 
                            } else {
                                if (features[40] <= 26.5) {
                                    if (features[33] <= -0.5) {
                                        if (features[37] <= -30.5) {
                                            if (features[24] <= -43.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 5; 
                                            } else {
                                                if (features[10] <= 8.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 96; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 294; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[21] <= -1.5) {
                                                if (features[35] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 218; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 115; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1871; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[4] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 112; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 7; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 136; 
                                    classes[4] = 7; 
                                }
                            }
                        }
                    } else {
                        if (features[12] <= -5.5) {
                            if (features[8] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 40; 
                                classes[4] = 57; 
                            } else {
                                if (features[34] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 53; 
                                    classes[4] = 39; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 128; 
                                    classes[4] = 12; 
                                }
                            }
                        } else {
                            if (features[32] <= -5.5) {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 18; 
                                } else {
                                    if (features[30] <= 1.5) {
                                        if (features[21] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 116; 
                                            classes[4] = 10; 
                                        } else {
                                            if (features[12] <= 1.5) {
                                                if (features[0] <= -22.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 184; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[23] <= -27.0) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 72; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 87; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 536; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[4] <= 22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 776; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 93; 
                                            classes[4] = 1; 
                                        }
                                    }
                                }
                            } else {
                                if (features[17] <= 0.5) {
                                    if (features[4] <= 20.5) {
                                        if (features[21] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 127; 
                                            classes[4] = 13; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 252; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 67; 
                                        classes[4] = 18; 
                                    }
                                } else {
                                    if (features[22] <= -28.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 2; 
                                    } else {
                                        if (features[19] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 46; 
                                            classes[4] = 49; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 113; 
                                            classes[4] = 18; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[1] <= -31.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 14; 
                        classes[4] = 61; 
                    } else {
                        if (features[10] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 97; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 18; 
                        }
                    }
                }
            } else {
                if (features[25] <= 6.5) {
                    if (features[9] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 10; 
                        classes[4] = 82; 
                    } else {
                        if (features[10] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 13; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 44; 
                        }
                    }
                } else {
                    if (features[9] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 129; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 5; 
                        classes[4] = 152; 
                    }
                }
            }
        } else {
            if (features[2] <= -24.5) {
                if (features[23] <= 7.5) {
                    if (features[7] <= 4.5) {
                        if (features[13] <= 11.5) {
                            if (features[4] <= 20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 62; 
                                classes[4] = 12; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 45; 
                                classes[4] = 31; 
                            }
                        } else {
                            if (features[9] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 63; 
                                classes[4] = 86; 
                            } else {
                                if (features[25] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 78; 
                                } else {
                                    if (features[42] <= -56.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 147; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 142; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[46] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 30; 
                            classes[4] = 101; 
                        } else {
                            if (features[39] <= 1.5) {
                                if (features[4] <= 22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 130; 
                                } else {
                                    if (features[10] <= 11.5) {
                                        if (features[0] <= -27.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 547; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 11; 
                                            classes[4] = 65; 
                                        }
                                    } else {
                                        if (features[40] <= 58.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 2293; 
                                        } else {
                                            if (features[2] <= -30.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 213; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 71; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 115; 
                            }
                        }
                    }
                } else {
                    if (features[40] <= 41.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 55; 
                        classes[4] = 25; 
                    } else {
                        if (features[10] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 65; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 131; 
                        }
                    }
                }
            } else {
                if (features[37] <= -53.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 7; 
                    classes[4] = 83; 
                } else {
                    if (features[12] <= -3.5) {
                        if (features[42] <= -42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 64; 
                            classes[4] = 73; 
                        } else {
                            if (features[19] <= -45.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 88; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 60; 
                            }
                        }
                    } else {
                        if (features[21] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 75; 
                        } else {
                            if (features[32] <= -2.5) {
                                if (features[41] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 117; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 129; 
                                    classes[4] = 10; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 81; 
                                classes[4] = 51; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_66(float features[]) {
    int classes[5];
    
    if (features[14] <= 2.5) {
        if (features[2] <= 12.5) {
            if (features[8] <= 0.5) {
                if (features[49] <= -1.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 15; 
                    classes[3] = 24; 
                    classes[4] = 46; 
                } else {
                    if (features[44] <= 0.5) {
                        if (features[41] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 12; 
                            classes[2] = 112; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -15.5) {
                                if (features[22] <= -25.5) {
                                    if (features[49] <= 29.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2; 
                                        classes[2] = 113; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 285; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 4; 
                                    classes[2] = 65; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4040; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 12; 
                        classes[2] = 140; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 86; 
                classes[2] = 45; 
                classes[3] = 3; 
                classes[4] = 0; 
            }
        } else {
            if (features[30] <= -10.5) {
                if (features[45] <= 27.5) {
                    classes[0] = 76; 
                    classes[1] = 16; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[33] <= 9.5) {
                        classes[0] = 150; 
                        classes[1] = 6; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1052; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[8] <= 2.5) {
                    if (features[49] <= 63.5) {
                        if (features[46] <= -5.5) {
                            if (features[7] <= -11.5) {
                                classes[0] = 75; 
                                classes[1] = 31; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -10.5) {
                                    if (features[21] <= -5.5) {
                                        classes[0] = 54; 
                                        classes[1] = 57; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[11] <= -12.5) {
                                            if (features[0] <= 22.5) {
                                                classes[0] = 3; 
                                                classes[1] = 94; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 174; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 26; 
                                            classes[1] = 68; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[38] <= 54.5) {
                                        if (features[8] <= 1.5) {
                                            if (features[33] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2737; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 94; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[20] <= 36.5) {
                                                classes[0] = 30; 
                                                classes[1] = 115; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 761; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[45] <= 35.5) {
                                            classes[0] = 22; 
                                            classes[1] = 91; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[45] <= 37.5) {
                                                classes[0] = 2; 
                                                classes[1] = 81; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 76; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 2; 
                            classes[1] = 34; 
                            classes[2] = 60; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 86; 
                        classes[1] = 38; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[5] <= 21.5) {
                        if (features[46] <= -14.5) {
                            if (features[12] <= 17.0) {
                                classes[0] = 33; 
                                classes[1] = 56; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[5] <= 19.5) {
                                    classes[0] = 98; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 66; 
                                    classes[1] = 10; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[41] <= 5.5) {
                                if (features[29] <= 10.5) {
                                    classes[0] = 279; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 86; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 92; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[38] <= 58.5) {
                            if (features[37] <= 72.5) {
                                classes[0] = 0; 
                                classes[1] = 638; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 13; 
                                classes[1] = 86; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 100; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[45] <= -28.5) {
            if (features[46] <= 10.5) {
                if (features[4] <= 24.5) {
                    if (features[40] <= 35.5) {
                        if (features[10] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 153; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 124; 
                            classes[4] = 5; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 85; 
                        classes[4] = 18; 
                    }
                } else {
                    if (features[0] <= -26.5) {
                        if (features[9] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 67; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 211; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 48; 
                        classes[4] = 54; 
                    }
                }
            } else {
                if (features[40] <= 36.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 69; 
                    classes[4] = 38; 
                } else {
                    if (features[40] <= 38.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 18; 
                        classes[4] = 88; 
                    } else {
                        if (features[39] <= 1.5) {
                            if (features[1] <= -32.5) {
                                if (features[18] <= 7.5) {
                                    if (features[40] <= 39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 88; 
                                    } else {
                                        if (features[24] <= 21.5) {
                                            if (features[28] <= -9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2485; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 95; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 141; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 81; 
                                }
                            } else {
                                if (features[29] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 30; 
                                    classes[4] = 62; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 94; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 25; 
                            classes[4] = 103; 
                        }
                    }
                }
            }
        } else {
            if (features[40] <= 40.5) {
                if (features[25] <= 6.5) {
                    if (features[44] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 57; 
                        classes[4] = 45; 
                    } else {
                        if (features[31] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 1; 
                            classes[3] = 55; 
                            classes[4] = 35; 
                        } else {
                            if (features[16] <= 2.5) {
                                if (features[6] <= -20.5) {
                                    if (features[26] <= -0.5) {
                                        if (features[3] <= 6.5) {
                                            if (features[30] <= 0.5) {
                                                if (features[49] <= -44.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 22; 
                                                }
                                            } else {
                                                if (features[41] <= -8.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 5; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 130; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 52; 
                                            classes[4] = 34; 
                                        }
                                    } else {
                                        if (features[19] <= -58.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[12] <= -5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 88; 
                                                classes[4] = 6; 
                                            } else {
                                                if (features[4] <= 20.5) {
                                                    if (features[25] <= -0.5) {
                                                        if (features[39] <= 1.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 92; 
                                                            classes[4] = 2; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 96; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1022; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 131; 
                                                    classes[4] = 2; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[42] <= -36.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 69; 
                                        classes[4] = 8; 
                                    } else {
                                        if (features[36] <= -20.5) {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 119; 
                                                classes[4] = 4; 
                                            } else {
                                                if (features[40] <= 27.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1847; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 125; 
                                                    classes[4] = 2; 
                                                }
                                            }
                                        } else {
                                            if (features[6] <= -16.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 151; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 9; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[40] <= 33.5) {
                                    if (features[47] <= -24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 68; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 30; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[34] <= 3.5) {
                        if (features[37] <= -35.5) {
                            if (features[19] <= -49.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 134; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 17; 
                                classes[4] = 69; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 7; 
                            classes[3] = 117; 
                            classes[4] = 5; 
                        }
                    } else {
                        if (features[4] <= 21.5) {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 72; 
                            } else {
                                if (features[3] <= 6.5) {
                                    if (features[39] <= 0.5) {
                                        if (features[33] <= -5.5) {
                                            if (features[10] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 163; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[44] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 105; 
                                                    classes[4] = 6; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 100; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 72; 
                                            classes[4] = 12; 
                                        }
                                    } else {
                                        if (features[38] <= -40.5) {
                                            if (features[0] <= -22.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 103; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            if (features[0] <= -18.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 97; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 470; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 44; 
                                    classes[4] = 34; 
                                }
                            }
                        } else {
                            if (features[39] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 62; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 74; 
                                classes[4] = 16; 
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= -53.5) {
                    if (features[0] <= -22.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 10; 
                        classes[4] = 101; 
                    } else {
                        if (features[37] <= -55.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 403; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 75; 
                        }
                    }
                } else {
                    if (features[19] <= -50.5) {
                        if (features[25] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 38; 
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 142; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 22; 
                                classes[4] = 91; 
                            }
                        }
                    } else {
                        if (features[7] <= 5.5) {
                            if (features[32] <= -5.5) {
                                if (features[34] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 117; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 15; 
                                }
                            } else {
                                if (features[10] <= 14.5) {
                                    if (features[38] <= -39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 111; 
                                        classes[4] = 26; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 44; 
                                        classes[4] = 42; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 55; 
                                    classes[4] = 105; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 104; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_67(float features[]) {
    int classes[5];
    
    if (features[42] <= -6.5) {
        if (features[7] <= 4.5) {
            if (features[3] <= 9.5) {
                if (features[49] <= -53.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 22; 
                    classes[4] = 72; 
                } else {
                    if (features[15] <= 13.5) {
                        if (features[1] <= -32.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 22; 
                        } else {
                            if (features[49] <= -32.5) {
                                if (features[2] <= -26.5) {
                                    if (features[22] <= 38.5) {
                                        if (features[32] <= -6.5) {
                                            if (features[31] <= 29.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1070; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[33] <= -8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 116; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 70; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 8; 
                                    }
                                } else {
                                    if (features[12] <= -2.5) {
                                        if (features[6] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 47; 
                                            classes[4] = 38; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 50; 
                                            classes[4] = 21; 
                                        }
                                    } else {
                                        if (features[29] <= -2.5) {
                                            if (features[20] <= -11.5) {
                                                if (features[32] <= -5.5) {
                                                    if (features[11] <= 9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        if (features[18] <= -37.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 86; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 286; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    if (features[45] <= -22.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 89; 
                                                        classes[4] = 16; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 99; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                if (features[21] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 70; 
                                                    classes[4] = 25; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 107; 
                                                    classes[4] = 3; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 29; 
                                        }
                                    }
                                }
                            } else {
                                if (features[26] <= -1.5) {
                                    if (features[42] <= -28.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 9; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 114; 
                                        classes[4] = 4; 
                                    }
                                } else {
                                    if (features[14] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 5; 
                                    } else {
                                        if (features[3] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 123; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[13] <= 10.5) {
                                                if (features[3] <= 4.5) {
                                                    if (features[5] <= -17.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 80; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        if (features[42] <= -29.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 122; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 2058; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    if (features[19] <= -36.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 116; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 70; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 127; 
                                                classes[4] = 4; 
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[4] <= 14.5) {
                            if (features[3] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 9; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 142; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[24] <= -11.0) {
                                if (features[18] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 28; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 26; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 100; 
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 16.5) {
                    if (features[23] <= -18.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 90; 
                        classes[4] = 37; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 99; 
                    }
                } else {
                    if (features[25] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 95; 
                        classes[4] = 49; 
                    } else {
                        if (features[36] <= -48.5) {
                            if (features[20] <= 14.5) {
                                if (features[38] <= -51.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 83; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 112; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 82; 
                            }
                        } else {
                            if (features[19] <= -47.5) {
                                if (features[29] <= -3.5) {
                                    if (features[36] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 77; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 83; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 79; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 40; 
                                classes[4] = 120; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[31] <= 37.5) {
                if (features[32] <= -6.5) {
                    if (features[6] <= -30.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 59; 
                        classes[4] = 26; 
                    } else {
                        if (features[1] <= -32.5) {
                            if (features[3] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 3; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 152; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[27] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 96; 
                                classes[4] = 22; 
                            } else {
                                if (features[30] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 78; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[4] <= 23.5) {
                        if (features[42] <= -26.5) {
                            if (features[11] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 53; 
                            } else {
                                if (features[31] <= 32.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 15; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 55; 
                                    classes[4] = 20; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 123; 
                            classes[4] = 8; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 20; 
                        classes[4] = 58; 
                    }
                }
            } else {
                if (features[11] <= 8.5) {
                    if (features[19] <= -43.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 43; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 83; 
                        classes[4] = 8; 
                    }
                } else {
                    if (features[14] <= 8.5) {
                        if (features[13] <= 14.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 31; 
                            classes[4] = 52; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 82; 
                        }
                    } else {
                        if (features[41] <= -8.5) {
                            if (features[45] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 371; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 69; 
                            }
                        } else {
                            if (features[2] <= -24.5) {
                                if (features[9] <= 10.5) {
                                    if (features[41] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 14; 
                                        classes[4] = 123; 
                                    } else {
                                        if (features[40] <= 41.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 106; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 245; 
                                        }
                                    }
                                } else {
                                    if (features[31] <= 68.5) {
                                        if (features[28] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1885; 
                                        } else {
                                            if (features[46] <= 12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 122; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 676; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 90; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 66; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[15] <= -8.5) {
            if (features[37] <= 73.5) {
                if (features[43] <= -4.5) {
                    if (features[39] <= -1.5) {
                        if (features[41] <= 4.5) {
                            if (features[47] <= 42.5) {
                                classes[0] = 360; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 141; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 94; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[44] <= 2.5) {
                            if (features[4] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 169; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 2; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[23] <= 21.5) {
                                classes[0] = 149; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 13; 
                                classes[1] = 68; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[1] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 127; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 67.5) {
                            if (features[7] <= -11.5) {
                                classes[0] = 87; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[8] <= 2.5) {
                                    if (features[8] <= 1.5) {
                                        if (features[16] <= -3.5) {
                                            if (features[42] <= 48.5) {
                                                classes[0] = 0; 
                                                classes[1] = 393; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 7; 
                                                classes[1] = 82; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[48] <= 9.5) {
                                                if (features[6] <= 16.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 80; 
                                                    classes[2] = 3; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 1810; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 3; 
                                                classes[1] = 80; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[3] <= -6.5) {
                                            classes[0] = 34; 
                                            classes[1] = 70; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[6] <= 32.5) {
                                                classes[0] = 4; 
                                                classes[1] = 67; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 585; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[5] <= 22.5) {
                                        classes[0] = 38; 
                                        classes[1] = 44; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 221; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[23] <= 24.5) {
                                if (features[6] <= 33.5) {
                                    if (features[21] <= -7.5) {
                                        classes[0] = 280; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 72; 
                                        classes[1] = 7; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 56; 
                                    classes[1] = 34; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[15] <= -13.5) {
                                    if (features[29] <= 12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 732; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 82; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[0] <= 24.5) {
                                        classes[0] = 36; 
                                        classes[1] = 64; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 156; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[22] <= -11.5) {
                    if (features[5] <= 23.5) {
                        if (features[27] <= 3.5) {
                            if (features[3] <= -8.5) {
                                classes[0] = 230; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 98; 
                                classes[1] = 19; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[38] <= 57.5) {
                                classes[0] = 137; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 307; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[7] <= -10.5) {
                            if (features[30] <= -19.0) {
                                classes[0] = 117; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 68; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 32; 
                            classes[1] = 41; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 45; 
                    classes[1] = 47; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[4] <= -16.5) {
                if (features[10] <= -8.5) {
                    classes[0] = 4; 
                    classes[1] = 132; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 18; 
                    classes[1] = 73; 
                    classes[2] = 17; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[45] <= 11.5) {
                    if (features[4] <= -12.5) {
                        if (features[11] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 42; 
                            classes[2] = 43; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[11] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 8; 
                                classes[2] = 98; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 204; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[29] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4219; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 123; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 4; 
                    classes[1] = 65; 
                    classes[2] = 80; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_68(float features[]) {
    int classes[5];
    
    if (features[38] <= -6.5) {
        if (features[1] <= -30.5) {
            if (features[4] <= 23.5) {
                if (features[15] <= 12.5) {
                    if (features[3] <= 8.5) {
                        if (features[40] <= 36.5) {
                            if (features[17] <= 0.5) {
                                if (features[19] <= -43.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 240; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 99; 
                                    classes[4] = 2; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 102; 
                                classes[4] = 7; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 15; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 37; 
                        classes[4] = 67; 
                    }
                } else {
                    if (features[18] <= -39.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 17; 
                        classes[4] = 75; 
                    } else {
                        if (features[13] <= 13.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 82; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 152; 
                        }
                    }
                }
            } else {
                if (features[46] <= 9.5) {
                    if (features[3] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 121; 
                        classes[4] = 14; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 82; 
                    }
                } else {
                    if (features[32] <= -8.5) {
                        if (features[45] <= -32.5) {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 80; 
                            } else {
                                if (features[34] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 247; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 90; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 53; 
                            classes[4] = 48; 
                        }
                    } else {
                        if (features[40] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 20; 
                            classes[4] = 59; 
                        } else {
                            if (features[48] <= -7.5) {
                                if (features[46] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 97; 
                                } else {
                                    if (features[14] <= 9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 84; 
                                    } else {
                                        if (features[39] <= 1.5) {
                                            if (features[42] <= -58.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 98; 
                                            } else {
                                                if (features[11] <= 12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 1781; 
                                                } else {
                                                    if (features[13] <= 11.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1; 
                                                        classes[4] = 110; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 443; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 89; 
                                        }
                                    }
                                }
                            } else {
                                if (features[47] <= -4.5) {
                                    if (features[23] <= -33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 80; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 79; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 151; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[37] <= -53.5) {
                if (features[34] <= 6.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 24; 
                    classes[4] = 80; 
                } else {
                    if (features[47] <= 16.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 2; 
                        classes[4] = 70; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 170; 
                    }
                }
            } else {
                if (features[1] <= -25.5) {
                    if (features[12] <= -3.5) {
                        if (features[32] <= -5.5) {
                            if (features[25] <= 6.5) {
                                if (features[7] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 9; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 44; 
                                classes[4] = 68; 
                            }
                        } else {
                            if (features[4] <= 24.5) {
                                if (features[28] <= -8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 30; 
                                    classes[4] = 43; 
                                } else {
                                    if (features[7] <= 3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 19; 
                                        classes[4] = 91; 
                                    } else {
                                        if (features[47] <= -44.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 151; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 74; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 49; 
                            }
                        }
                    } else {
                        if (features[21] <= -2.5) {
                            if (features[42] <= -43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 32; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 25; 
                                classes[4] = 54; 
                            }
                        } else {
                            if (features[41] <= -4.5) {
                                if (features[13] <= 12.5) {
                                    if (features[32] <= -6.5) {
                                        if (features[19] <= -53.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 91; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[42] <= -32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1147; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        if (features[18] <= -1.0) {
                                            if (features[15] <= 11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 88; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 74; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 5; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 7; 
                                }
                            } else {
                                if (features[25] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 74; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 41; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[14] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 66; 
                        classes[4] = 73; 
                    } else {
                        if (features[21] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 91; 
                        } else {
                            if (features[0] <= -17.5) {
                                if (features[3] <= 6.5) {
                                    if (features[25] <= 5.5) {
                                        if (features[48] <= -3.5) {
                                            if (features[21] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 113; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 246; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 23; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 50; 
                                    classes[4] = 34; 
                                }
                            } else {
                                if (features[31] <= 47.5) {
                                    if (features[37] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 94; 
                                        classes[4] = 19; 
                                    } else {
                                        if (features[49] <= -29.5) {
                                            if (features[3] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 14; 
                                            } else {
                                                if (features[12] <= -7.0) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 87; 
                                                    classes[4] = 8; 
                                                } else {
                                                    if (features[30] <= 0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 115; 
                                                        classes[4] = 5; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 404; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[3] <= 9.5) {
                                                if (features[43] <= -0.5) {
                                                    if (features[17] <= 0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 459; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 147; 
                                                        classes[4] = 6; 
                                                    }
                                                } else {
                                                    if (features[3] <= -4.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 83; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        if (features[11] <= 9.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1678; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            if (features[5] <= -12.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 89; 
                                                                classes[4] = 2; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 205; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 11; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 34; 
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[2] <= 13.5) {
            if (features[22] <= -11.5) {
                if (features[10] <= -7.5) {
                    if (features[36] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 97; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 41; 
                        classes[2] = 51; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[22] <= -19.5) {
                        if (features[33] <= 4.5) {
                            if (features[19] <= 21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 293; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 72; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 91; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 13; 
                        classes[2] = 57; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[1] <= 13.5) {
                    if (features[23] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 3897; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[22] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 339; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 81; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[10] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 13; 
                        classes[2] = 89; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 99; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[39] <= -14.5) {
                if (features[37] <= 61.5) {
                    classes[0] = 57; 
                    classes[1] = 22; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 1281; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[37] <= 72.5) {
                    if (features[43] <= -4.5) {
                        if (features[34] <= -16.5) {
                            classes[0] = 122; 
                            classes[1] = 30; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[49] <= 52.5) {
                                if (features[31] <= -49.5) {
                                    if (features[41] <= 0.5) {
                                        classes[0] = 3; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 98; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 10; 
                                    classes[1] = 65; 
                                    classes[2] = 4; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 29; 
                                classes[1] = 66; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[34] <= -16.5) {
                            if (features[13] <= -13.5) {
                                if (features[20] <= 40.5) {
                                    classes[0] = 23; 
                                    classes[1] = 65; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 237; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 64; 
                                classes[1] = 23; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[3] <= -184.5) {
                                classes[0] = 22; 
                                classes[1] = 53; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -8.5) {
                                    if (features[37] <= 70.5) {
                                        if (features[43] <= -3.5) {
                                            if (features[47] <= 38.5) {
                                                if (features[13] <= -12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 82; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 18; 
                                                    classes[1] = 115; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[37] <= 67.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 401; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 83; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[27] <= 4.5) {
                                                if (features[29] <= 2.5) {
                                                    if (features[24] <= 4.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 267; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 1; 
                                                        classes[1] = 76; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 2203; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[0] <= 21.5) {
                                                    classes[0] = 5; 
                                                    classes[1] = 73; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 470; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[0] <= 24.5) {
                                            classes[0] = 19; 
                                            classes[1] = 87; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 113; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 12; 
                                    classes[1] = 135; 
                                    classes[2] = 8; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[12] <= 2.5) {
                        if (features[0] <= 21.5) {
                            classes[0] = 58; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[42] <= 61.5) {
                                classes[0] = 1; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 13; 
                                classes[1] = 75; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[1] <= 42.5) {
                            if (features[24] <= 35.5) {
                                classes[0] = 74; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 202; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 22.5) {
                                if (features[3] <= -11.5) {
                                    classes[0] = 273; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 92; 
                                    classes[1] = 14; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 85; 
                                classes[1] = 42; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_69(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[31] <= 38.5) {
            if (features[4] <= 24.5) {
                if (features[12] <= -5.5) {
                    if (features[45] <= -21.5) {
                        if (features[25] <= 6.5) {
                            if (features[3] <= 15.5) {
                                if (features[33] <= -10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 20; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 50; 
                            }
                        } else {
                            if (features[45] <= -26.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 35; 
                                classes[4] = 61; 
                            } else {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 138; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 75; 
                                }
                            }
                        }
                    } else {
                        if (features[34] <= 5.5) {
                            if (features[42] <= -22.5) {
                                if (features[42] <= -29.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 87; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 388; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 92; 
                                classes[4] = 10; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 27; 
                        }
                    }
                } else {
                    if (features[44] <= -0.5) {
                        if (features[3] <= 8.5) {
                            if (features[37] <= -30.5) {
                                if (features[40] <= 36.5) {
                                    if (features[30] <= 0.5) {
                                        if (features[42] <= -43.5) {
                                            if (features[36] <= -45.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 76; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 65; 
                                                classes[4] = 37; 
                                            } else {
                                                if (features[15] <= 10.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 120; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 59; 
                                                    classes[4] = 24; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[31] <= 35.5) {
                                            if (features[3] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 121; 
                                                classes[4] = 9; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 704; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 69; 
                                            classes[4] = 6; 
                                        }
                                    }
                                } else {
                                    if (features[10] <= 12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 110; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 65; 
                                        classes[4] = 36; 
                                    }
                                }
                            } else {
                                if (features[12] <= 10.5) {
                                    if (features[4] <= 18.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 674; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 124; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 86; 
                                    classes[4] = 7; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 38; 
                            classes[4] = 55; 
                        }
                    } else {
                        if (features[15] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 18; 
                        } else {
                            if (features[34] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 162; 
                                classes[4] = 9; 
                            } else {
                                if (features[1] <= -31.5) {
                                    if (features[35] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 92; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 6; 
                                    }
                                } else {
                                    if (features[25] <= -3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 153; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[12] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 128; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[28] <= -9.5) {
                                                if (features[36] <= -42.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 448; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[17] <= 0.5) {
                                                        if (features[10] <= 11.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 407; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 73; 
                                                            classes[4] = 1; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 95; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                if (features[7] <= 3.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1213; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[38] <= -37.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 133; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 74; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[14] <= 9.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 62; 
                    classes[4] = 41; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 11; 
                    classes[4] = 102; 
                }
            }
        } else {
            if (features[7] <= 3.5) {
                if (features[41] <= -8.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 122; 
                    classes[4] = 16; 
                } else {
                    if (features[20] <= 24.5) {
                        if (features[49] <= -52.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 87; 
                        } else {
                            if (features[12] <= -1.5) {
                                if (features[41] <= -3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 49; 
                                    classes[4] = 32; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 35; 
                                    classes[4] = 65; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 94; 
                                classes[4] = 41; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 96; 
                        classes[4] = 5; 
                    }
                }
            } else {
                if (features[1] <= -29.5) {
                    if (features[41] <= -8.5) {
                        if (features[7] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 39; 
                        } else {
                            if (features[36] <= -38.5) {
                                if (features[1] <= -37.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 297; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 80; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 49; 
                            }
                        }
                    } else {
                        if (features[46] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 123; 
                        } else {
                            if (features[18] <= 6.5) {
                                if (features[42] <= -40.5) {
                                    if (features[7] <= 4.5) {
                                        if (features[12] <= -12.5) {
                                            if (features[3] <= 33.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 130; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 76; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 80; 
                                        }
                                    } else {
                                        if (features[40] <= 68.5) {
                                            if (features[49] <= -42.5) {
                                                if (features[36] <= -50.5) {
                                                    if (features[3] <= 21.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1; 
                                                        classes[4] = 79; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 329; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 2174; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 155; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 90; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 114; 
                                }
                            } else {
                                if (features[40] <= 44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 14; 
                                    classes[4] = 85; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 189; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[15] <= 11.5) {
                        if (features[30] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 63; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 144; 
                            classes[4] = 5; 
                        }
                    } else {
                        if (features[10] <= 14.5) {
                            if (features[40] <= 45.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 34; 
                                classes[4] = 40; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 28; 
                            }
                        } else {
                            if (features[45] <= -24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 92; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 137; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[2] <= 13.5) {
            if (features[7] <= -4.5) {
                if (features[36] <= 20.0) {
                    classes[0] = 0; 
                    classes[1] = 106; 
                    classes[2] = 2; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 97; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[41] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 20; 
                    classes[2] = 135; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[24] <= 11.5) {
                        if (features[15] <= -9.5) {
                            classes[0] = 0; 
                            classes[1] = 3; 
                            classes[2] = 86; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4022; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[42] <= 30.5) {
                            if (features[10] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 12; 
                                classes[2] = 70; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 115; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 364; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[39] <= -14.5) {
                if (features[6] <= 28.5) {
                    classes[0] = 86; 
                    classes[1] = 12; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 1249; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[37] <= 73.5) {
                    if (features[28] <= 12.5) {
                        if (features[10] <= -15.5) {
                            if (features[11] <= -12.5) {
                                if (features[0] <= 17.5) {
                                    if (features[44] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 235; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 23; 
                                        classes[1] = 100; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 528; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 45; 
                                classes[1] = 59; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[30] <= 3.5) {
                                if (features[27] <= -1.5) {
                                    classes[0] = 7; 
                                    classes[1] = 146; 
                                    classes[2] = 2; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[6] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 89; 
                                        classes[2] = 4; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[5] <= 14.5) {
                                            if (features[12] <= 108.5) {
                                                classes[0] = 0; 
                                                classes[1] = 1911; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 105; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 92; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 15; 
                                classes[1] = 69; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[34] <= -16.5) {
                            if (features[18] <= 24.5) {
                                if (features[0] <= 15.5) {
                                    classes[0] = 127; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 69; 
                                    classes[1] = 29; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[3] <= -2.5) {
                                    classes[0] = 20; 
                                    classes[1] = 63; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 115; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[24] <= 42.5) {
                                if (features[18] <= 23.5) {
                                    classes[0] = 89; 
                                    classes[1] = 44; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[37] <= 69.5) {
                                        classes[0] = 0; 
                                        classes[1] = 171; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 11; 
                                        classes[1] = 72; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[19] <= 21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 76; 
                                    classes[2] = 2; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1120; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[20] <= 42.5) {
                        if (features[23] <= 25.5) {
                            if (features[0] <= 20.5) {
                                classes[0] = 372; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 74; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 65; 
                            classes[1] = 21; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[37] <= 76.5) {
                            classes[0] = 8; 
                            classes[1] = 106; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 62.5) {
                                classes[0] = 68; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 86; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_70(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.5) {
        if (features[31] <= 38.5) {
            if (features[21] <= -2.5) {
                if (features[3] <= 2.5) {
                    if (features[21] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 73; 
                    } else {
                        if (features[0] <= -22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 93; 
                            classes[4] = 7; 
                        } else {
                            if (features[7] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 80; 
                                classes[4] = 11; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 36; 
                            }
                        }
                    }
                } else {
                    if (features[13] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 43; 
                        classes[4] = 30; 
                    } else {
                        if (features[19] <= -46.5) {
                            if (features[0] <= -21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 78; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 128; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 69; 
                        }
                    }
                }
            } else {
                if (features[12] <= -11.5) {
                    if (features[9] <= 8.5) {
                        if (features[49] <= -30.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 20; 
                        } else {
                            if (features[27] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 9; 
                            } else {
                                if (features[1] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 96; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 244; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 100; 
                            classes[4] = 44; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 25; 
                            classes[4] = 87; 
                        }
                    }
                } else {
                    if (features[1] <= -33.5) {
                        if (features[32] <= -7.5) {
                            if (features[40] <= 32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 79; 
                                classes[4] = 2; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 25; 
                            classes[4] = 53; 
                        }
                    } else {
                        if (features[15] <= 5.5) {
                            if (features[38] <= -23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 47; 
                                classes[4] = 42; 
                            }
                        } else {
                            if (features[46] <= 12.5) {
                                if (features[27] <= 0.5) {
                                    if (features[4] <= 22.5) {
                                        if (features[15] <= 9.5) {
                                            if (features[48] <= -1.5) {
                                                if (features[11] <= 6.5) {
                                                    if (features[49] <= -25.5) {
                                                        if (features[25] <= 4.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 76; 
                                                            classes[4] = 4; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 91; 
                                                            classes[4] = 1; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 312; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[20] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1610; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[30] <= 0.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 74; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 89; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 109; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[30] <= 0.5) {
                                                if (features[48] <= -5.5) {
                                                    if (features[25] <= 6.5) {
                                                        if (features[25] <= 0.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 72; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 408; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 142; 
                                                        classes[4] = 5; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 132; 
                                                    classes[4] = 26; 
                                                }
                                            } else {
                                                if (features[47] <= -51.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1244; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 112; 
                                        classes[4] = 17; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 119; 
                                    classes[4] = 11; 
                                }
                            } else {
                                if (features[2] <= -20.5) {
                                    if (features[10] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 124; 
                                        classes[4] = 6; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 70; 
                                        classes[4] = 31; 
                                    }
                                } else {
                                    if (features[28] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 97; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 120; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[0] <= -18.5) {
                if (features[25] <= 6.5) {
                    if (features[45] <= -28.5) {
                        if (features[12] <= -18.5) {
                            if (features[41] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 95; 
                            } else {
                                if (features[25] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 141; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 312; 
                                }
                            }
                        } else {
                            if (features[5] <= -23.5) {
                                if (features[32] <= -8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 36; 
                                    classes[4] = 41; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 61; 
                                }
                            } else {
                                if (features[28] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 85; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 356; 
                                }
                            }
                        }
                    } else {
                        if (features[25] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 73; 
                        } else {
                            if (features[10] <= 13.5) {
                                if (features[4] <= 25.5) {
                                    if (features[4] <= 19.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 9; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 56; 
                                    classes[4] = 33; 
                                }
                            } else {
                                if (features[16] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 10; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 46; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[41] <= -9.5) {
                        if (features[3] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 45; 
                        } else {
                            if (features[0] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 116; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 90; 
                            }
                        }
                    } else {
                        if (features[28] <= -8.5) {
                            if (features[2] <= -26.5) {
                                if (features[36] <= -33.5) {
                                    if (features[45] <= -28.5) {
                                        if (features[14] <= 10.5) {
                                            if (features[12] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 168; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 87; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1628; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 128; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 63; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 115; 
                            }
                        } else {
                            if (features[16] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 98; 
                            } else {
                                if (features[11] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 116; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 480; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[6] <= -21.5) {
                    if (features[39] <= 0.5) {
                        if (features[18] <= -29.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 91; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 57; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 63; 
                        classes[4] = 26; 
                    }
                } else {
                    if (features[11] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 118; 
                        classes[4] = 8; 
                    } else {
                        if (features[42] <= -39.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 64; 
                            classes[4] = 24; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 47; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[5] <= 6.5) {
            if (features[45] <= 12.5) {
                if (features[8] <= 0.5) {
                    if (features[19] <= 16.0) {
                        if (features[6] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4114; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[31] <= -44.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 172; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 5; 
                                classes[2] = 84; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[19] <= 34.5) {
                            classes[0] = 0; 
                            classes[1] = 22; 
                            classes[2] = 58; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[32] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 95; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 300; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 69; 
                    classes[2] = 56; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                classes[0] = 17; 
                classes[1] = 75; 
                classes[2] = 12; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[37] <= 72.5) {
                if (features[7] <= -11.5) {
                    if (features[45] <= 37.5) {
                        if (features[45] <= 34.5) {
                            if (features[3] <= -134.5) {
                                classes[0] = 551; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 74; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 106; 
                            classes[1] = 13; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 10; 
                        classes[1] = 111; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[21] <= -6.5) {
                        if (features[28] <= 11.5) {
                            if (features[3] <= -200.5) {
                                classes[0] = 26; 
                                classes[1] = 56; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[12] <= 5.5) {
                                    classes[0] = 12; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[49] <= 48.5) {
                                        classes[0] = 0; 
                                        classes[1] = 421; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 96; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[39] <= -12.5) {
                                if (features[33] <= 10.5) {
                                    classes[0] = 79; 
                                    classes[1] = 7; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 135; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[30] <= 0.5) {
                                    classes[0] = 29; 
                                    classes[1] = 100; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 64; 
                                    classes[1] = 8; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[7] <= -10.5) {
                            if (features[6] <= 34.5) {
                                classes[0] = 43; 
                                classes[1] = 74; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 44.5) {
                                    classes[0] = 6; 
                                    classes[1] = 78; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 484; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[13] <= -8.5) {
                                if (features[30] <= 2.5) {
                                    if (features[7] <= -5.5) {
                                        if (features[29] <= 12.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2327; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 93; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 142; 
                                        classes[2] = 1; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[6] <= 29.5) {
                                        classes[0] = 19; 
                                        classes[1] = 57; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[18] <= 27.5) {
                                            classes[0] = 2; 
                                            classes[1] = 83; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 601; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 11; 
                                classes[1] = 133; 
                                classes[2] = 6; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[22] <= -9.5) {
                    if (features[30] <= -8.5) {
                        classes[0] = 451; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[23] <= 26.5) {
                            if (features[2] <= 33.5) {
                                if (features[13] <= -14.5) {
                                    classes[0] = 115; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 381; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 128; 
                                classes[1] = 11; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[49] <= 64.5) {
                                classes[0] = 33; 
                                classes[1] = 99; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 121; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 5; 
                    classes[1] = 89; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_71(float features[]) {
    int classes[5];
    
    if (features[48] <= 1.5) {
        if (features[49] <= -7.5) {
            if (features[31] <= 38.5) {
                if (features[44] <= -0.5) {
                    if (features[10] <= 12.5) {
                        if (features[3] <= 13.5) {
                            if (features[7] <= 5.5) {
                                if (features[2] <= -20.5) {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 42; 
                                    } else {
                                        if (features[29] <= -8.5) {
                                            if (features[46] <= 9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 141; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 358; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[36] <= -31.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 99; 
                                                classes[4] = 23; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 115; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[37] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[12] <= 18.5) {
                                            if (features[15] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 884; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[42] <= -26.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 177; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 75; 
                                            classes[4] = 3; 
                                        }
                                    }
                                }
                            } else {
                                if (features[10] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 113; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 50; 
                                }
                            }
                        } else {
                            if (features[13] <= 9.5) {
                                if (features[12] <= -22.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 50; 
                                    classes[4] = 30; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 89; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 115; 
                            }
                        }
                    } else {
                        if (features[18] <= 10.5) {
                            if (features[41] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 97; 
                                classes[4] = 14; 
                            } else {
                                if (features[39] <= 0.5) {
                                    if (features[22] <= 35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 42; 
                                        classes[4] = 116; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 109; 
                                    }
                                } else {
                                    if (features[38] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 31; 
                                        classes[4] = 37; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 2; 
                                    }
                                }
                            }
                        } else {
                            if (features[23] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 81; 
                                classes[4] = 16; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 107; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[34] <= 2.5) {
                        if (features[28] <= -10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 6; 
                        } else {
                            if (features[12] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 42; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 17; 
                            }
                        }
                    } else {
                        if (features[12] <= -15.5) {
                            if (features[49] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 69; 
                                classes[4] = 58; 
                            } else {
                                if (features[41] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 84; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 123; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[14] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 95; 
                                classes[4] = 14; 
                            } else {
                                if (features[3] <= 5.5) {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 11; 
                                    } else {
                                        if (features[31] <= 37.5) {
                                            if (features[15] <= 10.5) {
                                                if (features[40] <= 17.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1527; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[29] <= -3.5) {
                                                    if (features[23] <= -45.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 94; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        if (features[43] <= -0.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 152; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 710; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 7; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 5; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 110; 
                                    classes[4] = 8; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= -46.5) {
                    if (features[22] <= -33.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 91; 
                        classes[4] = 4; 
                    } else {
                        if (features[25] <= 6.5) {
                            if (features[4] <= 20.5) {
                                if (features[46] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 100; 
                                    classes[4] = 10; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 37; 
                                }
                            } else {
                                if (features[20] <= 17.5) {
                                    if (features[28] <= -8.5) {
                                        if (features[41] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 25; 
                                            classes[4] = 79; 
                                        } else {
                                            if (features[32] <= -6.5) {
                                                if (features[1] <= -35.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 79; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 8; 
                                                    classes[4] = 70; 
                                                }
                                            } else {
                                                if (features[16] <= 1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 155; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 635; 
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 52; 
                                        classes[4] = 62; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 23; 
                                    classes[4] = 50; 
                                }
                            }
                        } else {
                            if (features[45] <= -24.5) {
                                if (features[30] <= 1.5) {
                                    if (features[4] <= 23.5) {
                                        if (features[11] <= 13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 33; 
                                            classes[4] = 114; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 364; 
                                        }
                                    } else {
                                        if (features[14] <= 13.5) {
                                            if (features[46] <= 10.5) {
                                                if (features[38] <= -47.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 122; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 85; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2040; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 99; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 25; 
                                    classes[4] = 81; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 60; 
                            }
                        }
                    }
                } else {
                    if (features[1] <= -27.5) {
                        if (features[3] <= 12.5) {
                            if (features[15] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 54; 
                                classes[4] = 42; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 79; 
                            }
                        } else {
                            if (features[45] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 143; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 132; 
                            }
                        }
                    } else {
                        if (features[28] <= -3.5) {
                            if (features[21] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 52; 
                            } else {
                                if (features[1] <= -23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 4; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 101; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[4] <= 19.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 56; 
                                classes[4] = 36; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 68; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[1] <= 13.5) {
                if (features[4] <= -12.5) {
                    classes[0] = 0; 
                    classes[1] = 62; 
                    classes[2] = 56; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 3613; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[24] <= -1.5) {
                    classes[0] = 0; 
                    classes[1] = 188; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 19; 
                    classes[1] = 48; 
                    classes[2] = 4; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[2] <= 12.5) {
            if (features[2] <= -6.0) {
                if (features[9] <= 10.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 76; 
                    classes[4] = 4; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 69; 
                    classes[4] = 18; 
                }
            } else {
                if (features[10] <= -6.5) {
                    if (features[36] <= 32.5) {
                        classes[0] = 0; 
                        classes[1] = 19; 
                        classes[2] = 66; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 153; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[21] <= -0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 768; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 45.5) {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 59; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 82; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -11.5) {
                if (features[23] <= 25.5) {
                    if (features[5] <= 21.5) {
                        if (features[3] <= -37.5) {
                            if (features[1] <= 39.5) {
                                if (features[12] <= 36.0) {
                                    classes[0] = 176; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 79; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 754; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 149; 
                            classes[1] = 7; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 101; 
                        classes[1] = 9; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= 49.5) {
                        if (features[40] <= -61.5) {
                            classes[0] = 16; 
                            classes[1] = 69; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 45; 
                            classes[1] = 45; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 112; 
                        classes[1] = 20; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[37] <= 72.5) {
                    if (features[30] <= -14.5) {
                        if (features[37] <= 67.5) {
                            classes[0] = 69; 
                            classes[1] = 14; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 152; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[16] <= -1.5) {
                            if (features[21] <= -5.5) {
                                if (features[28] <= 12.5) {
                                    if (features[21] <= -243.5) {
                                        classes[0] = 0; 
                                        classes[1] = 594; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 17; 
                                        classes[1] = 66; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 84; 
                                    classes[1] = 68; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[8] <= 2.5) {
                                    if (features[7] <= -10.5) {
                                        if (features[24] <= 42.5) {
                                            classes[0] = 15; 
                                            classes[1] = 64; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 259; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[29] <= 10.5) {
                                            if (features[18] <= 0.5) {
                                                if (features[9] <= -8.5) {
                                                    classes[0] = 1; 
                                                    classes[1] = 92; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 402; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 2141; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[4] <= -31.5) {
                                                classes[0] = 0; 
                                                classes[1] = 304; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 9; 
                                                classes[1] = 81; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[23] <= 26.5) {
                                        classes[0] = 30; 
                                        classes[1] = 63; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[21] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 464; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 72; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 2; 
                            classes[1] = 27; 
                            classes[2] = 50; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[39] <= -21.0) {
                        classes[0] = 232; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -12.5) {
                            if (features[19] <= 53.0) {
                                classes[0] = 44; 
                                classes[1] = 43; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 138; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[23] <= 23.5) {
                                classes[0] = 145; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 61; 
                                classes[1] = 25; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_72(float features[]) {
    int classes[5];
    
    if (features[40] <= 4.0) {
        if (features[5] <= 6.5) {
            if (features[2] <= 12.5) {
                if (features[4] <= -14.5) {
                    if (features[13] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 61; 
                        classes[2] = 19; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 3; 
                        classes[2] = 103; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[41] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 24; 
                        classes[2] = 115; 
                        classes[3] = 0; 
                        classes[4] = 1; 
                    } else {
                        if (features[4] <= -12.5) {
                            if (features[49] <= 40.5) {
                                classes[0] = 0; 
                                classes[1] = 8; 
                                classes[2] = 69; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 196; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[29] <= 4.5) {
                                if (features[14] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 112; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 4108; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 118; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                classes[0] = 35; 
                classes[1] = 42; 
                classes[2] = 63; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[18] <= 25.5) {
                    if (features[23] <= 1.5) {
                        classes[0] = 100; 
                        classes[1] = 31; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[47] <= 42.5) {
                            if (features[47] <= 12.5) {
                                classes[0] = 84; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[48] <= 8.5) {
                                    classes[0] = 108; 
                                    classes[1] = 7; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[28] <= 12.5) {
                                        classes[0] = 95; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 960; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[19] <= 63.5) {
                                classes[0] = 101; 
                                classes[1] = 50; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[40] <= -55.5) {
                                    classes[0] = 74; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 104; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[39] <= -9.5) {
                        classes[0] = 88; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[43] <= -4.5) {
                            classes[0] = 75; 
                            classes[1] = 18; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[37] <= 74.5) {
                                if (features[45] <= 36.5) {
                                    classes[0] = 7; 
                                    classes[1] = 100; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 220; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 63; 
                                classes[1] = 42; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[21] <= -6.5) {
                    if (features[33] <= 9.5) {
                        if (features[21] <= -241.5) {
                            classes[0] = 0; 
                            classes[1] = 623; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 48; 
                            classes[1] = 30; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[13] <= -10.5) {
                            if (features[3] <= -178.0) {
                                classes[0] = 69; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 30; 
                                classes[1] = 56; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[41] <= 5.5) {
                                classes[0] = 139; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 85; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[28] <= 12.5) {
                        if (features[27] <= -1.5) {
                            if (features[4] <= -24.5) {
                                classes[0] = 17; 
                                classes[1] = 78; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 117; 
                                classes[2] = 2; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[6] <= 16.5) {
                                classes[0] = 0; 
                                classes[1] = 103; 
                                classes[2] = 8; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[28] <= 11.5) {
                                    if (features[30] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1885; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 91; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[36] <= 32.5) {
                                        classes[0] = 0; 
                                        classes[1] = 170; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 5; 
                                        classes[1] = 75; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[6] <= 35.5) {
                            if (features[49] <= 58.5) {
                                if (features[18] <= 21.5) {
                                    classes[0] = 44; 
                                    classes[1] = 69; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[23] <= 31.5) {
                                        classes[0] = 4; 
                                        classes[1] = 78; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 85; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 89; 
                                classes[1] = 22; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                classes[0] = 0; 
                                classes[1] = 1174; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 9; 
                                classes[1] = 85; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[31] <= 37.5) {
            if (features[26] <= -0.5) {
                if (features[21] <= -2.5) {
                    if (features[25] <= 6.5) {
                        if (features[8] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 43; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 105; 
                            classes[4] = 17; 
                        }
                    } else {
                        if (features[22] <= 36.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 93; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 101; 
                        }
                    }
                } else {
                    if (features[34] <= 2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 1; 
                        classes[3] = 74; 
                        classes[4] = 52; 
                    } else {
                        if (features[12] <= -6.5) {
                            if (features[6] <= -21.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 56; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 138; 
                                classes[4] = 6; 
                            }
                        } else {
                            if (features[42] <= -38.5) {
                                if (features[44] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 104; 
                                    classes[4] = 19; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 126; 
                                    classes[4] = 2; 
                                }
                            } else {
                                if (features[46] <= 6.5) {
                                    if (features[36] <= -21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 10; 
                                    }
                                } else {
                                    if (features[15] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 778; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[18] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 148; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 115; 
                                            classes[4] = 6; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[36] <= -17.5) {
                    if (features[7] <= 5.5) {
                        if (features[8] <= -0.5) {
                            if (features[14] <= 8.5) {
                                if (features[2] <= -20.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[19] <= -24.5) {
                                        if (features[38] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 97; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 227; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 4; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 52; 
                            }
                        } else {
                            if (features[13] <= 11.5) {
                                if (features[3] <= 10.5) {
                                    if (features[4] <= 22.5) {
                                        if (features[21] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 99; 
                                            classes[4] = 4; 
                                        } else {
                                            if (features[12] <= -5.5) {
                                                if (features[37] <= -32.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 7; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 269; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[18] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2059; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[23] <= 4.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 86; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 650; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 7; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 65; 
                                    classes[4] = 23; 
                                }
                            } else {
                                if (features[17] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 130; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 14; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 53; 
                        classes[4] = 43; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 55; 
                    classes[4] = 50; 
                }
            }
        } else {
            if (features[45] <= -25.5) {
                if (features[2] <= -28.5) {
                    if (features[41] <= -8.5) {
                        if (features[12] <= -4.5) {
                            if (features[20] <= -46.5) {
                                if (features[0] <= -28.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 215; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 124; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 11; 
                                classes[4] = 97; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 66; 
                            classes[4] = 50; 
                        }
                    } else {
                        if (features[41] <= -6.5) {
                            if (features[6] <= -32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 414; 
                            } else {
                                if (features[47] <= -39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 27; 
                                    classes[4] = 107; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 156; 
                                }
                            }
                        } else {
                            if (features[30] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 104; 
                            } else {
                                if (features[10] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 97; 
                                } else {
                                    if (features[39] <= 1.5) {
                                        if (features[33] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1416; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 136; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 91; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[25] <= 7.5) {
                        if (features[27] <= -6.5) {
                            if (features[44] <= -0.5) {
                                if (features[40] <= 41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 12; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 51; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 105; 
                                classes[4] = 11; 
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                if (features[11] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 57; 
                                    classes[4] = 33; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 80; 
                                }
                            } else {
                                if (features[48] <= -8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 137; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 90; 
                                }
                            }
                        }
                    } else {
                        if (features[32] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 32; 
                            classes[4] = 42; 
                        } else {
                            if (features[37] <= -53.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 507; 
                            } else {
                                if (features[6] <= -27.5) {
                                    if (features[2] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 143; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 6; 
                                        classes[4] = 108; 
                                    }
                                } else {
                                    if (features[12] <= -14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 5; 
                                        classes[4] = 72; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 15; 
                                        classes[4] = 62; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[3] <= 7.5) {
                    if (features[27] <= -4.5) {
                        if (features[21] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 111; 
                            classes[4] = 24; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 168; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[13] <= 14.5) {
                            if (features[47] <= -37.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 63; 
                                classes[4] = 42; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 113; 
                                classes[4] = 12; 
                            }
                        } else {
                            if (features[24] <= 9.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 39; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 72; 
                            }
                        }
                    }
                } else {
                    if (features[25] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 48; 
                        classes[4] = 41; 
                    } else {
                        if (features[36] <= -36.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 70; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 102; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_73(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[4] <= 21.5) {
            if (features[15] <= 14.5) {
                if (features[10] <= 13.5) {
                    if (features[46] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 64; 
                    } else {
                        if (features[45] <= -21.5) {
                            if (features[27] <= -4.5) {
                                if (features[44] <= -0.5) {
                                    if (features[38] <= -42.5) {
                                        if (features[2] <= -26.5) {
                                            if (features[40] <= 37.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 300; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 73; 
                                                classes[4] = 4; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 143; 
                                            classes[4] = 10; 
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            if (features[8] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 46; 
                                                classes[4] = 66; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 61; 
                                                classes[4] = 22; 
                                            }
                                        } else {
                                            if (features[49] <= -35.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 7; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 139; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[2] <= -26.5) {
                                        if (features[24] <= 4.0) {
                                            if (features[5] <= -24.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 88; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 712; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[2] <= -27.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 114; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 4; 
                                            }
                                        }
                                    } else {
                                        if (features[21] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 108; 
                                            classes[4] = 16; 
                                        } else {
                                            if (features[0] <= -20.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 130; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 221; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[12] <= -11.5) {
                                    if (features[25] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 13; 
                                        classes[4] = 83; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 82; 
                                    }
                                } else {
                                    if (features[29] <= -4.5) {
                                        if (features[3] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 65; 
                                            classes[4] = 10; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 120; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 55; 
                                        classes[4] = 24; 
                                    }
                                }
                            }
                        } else {
                            if (features[26] <= -1.5) {
                                if (features[39] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 30; 
                                } else {
                                    if (features[23] <= -13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 157; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 69; 
                                        classes[4] = 2; 
                                    }
                                }
                            } else {
                                if (features[3] <= 11.5) {
                                    if (features[37] <= -32.5) {
                                        if (features[29] <= -3.5) {
                                            if (features[29] <= -7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 102; 
                                                classes[4] = 3; 
                                            } else {
                                                if (features[33] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 108; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 8; 
                                        }
                                    } else {
                                        if (features[44] <= -1.5) {
                                            if (features[18] <= -26.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 76; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 159; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2214; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 66; 
                                    classes[4] = 30; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[3] <= 7.5) {
                        if (features[21] <= -1.5) {
                            if (features[36] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 41; 
                                classes[4] = 44; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 59; 
                            }
                        } else {
                            if (features[19] <= 4.5) {
                                if (features[36] <= -27.5) {
                                    if (features[22] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 97; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 72; 
                                    classes[4] = 5; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 16; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 5; 
                        classes[4] = 101; 
                    }
                }
            } else {
                if (features[47] <= 33.5) {
                    if (features[1] <= -23.5) {
                        if (features[47] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 83; 
                        } else {
                            if (features[8] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 130; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 84; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 79; 
                        classes[4] = 28; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 84; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[21] <= 0.5) {
                if (features[40] <= 37.5) {
                    if (features[4] <= 24.5) {
                        if (features[29] <= -10.5) {
                            if (features[37] <= -45.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 152; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 7; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 68; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 8; 
                        classes[4] = 79; 
                    }
                } else {
                    if (features[4] <= 23.5) {
                        if (features[46] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 57; 
                        } else {
                            if (features[18] <= -10.5) {
                                if (features[10] <= 16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 22; 
                                    classes[4] = 59; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 83; 
                                }
                            } else {
                                if (features[16] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 74; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 178; 
                                }
                            }
                        }
                    } else {
                        if (features[48] <= -5.5) {
                            if (features[6] <= -26.5) {
                                if (features[32] <= -8.5) {
                                    if (features[4] <= 25.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 25; 
                                        classes[4] = 58; 
                                    } else {
                                        if (features[1] <= -37.5) {
                                            if (features[26] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 75; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 256; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 25; 
                                            classes[4] = 80; 
                                        }
                                    }
                                } else {
                                    if (features[40] <= 68.5) {
                                        if (features[7] <= 4.5) {
                                            if (features[11] <= 12.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 9; 
                                                classes[4] = 80; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 88; 
                                            }
                                        } else {
                                            if (features[10] <= 11.5) {
                                                if (features[0] <= -25.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 373; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 7; 
                                                    classes[4] = 80; 
                                                }
                                            } else {
                                                if (features[18] <= -57.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 85; 
                                                } else {
                                                    if (features[45] <= -28.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 1882; 
                                                    } else {
                                                        if (features[27] <= -4.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1; 
                                                            classes[4] = 71; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 176; 
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 118; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 35; 
                                classes[4] = 64; 
                            }
                        } else {
                            if (features[37] <= -41.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 57; 
                                classes[4] = 85; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 84; 
                            }
                        }
                    }
                }
            } else {
                if (features[15] <= 11.5) {
                    if (features[21] <= 4.5) {
                        if (features[4] <= 24.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 156; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 76; 
                            classes[4] = 10; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 81; 
                        classes[4] = 30; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 29; 
                    classes[4] = 116; 
                }
            }
        }
    } else {
        if (features[7] <= -4.5) {
            if (features[37] <= 73.5) {
                if (features[7] <= -11.5) {
                    if (features[13] <= -15.5) {
                        classes[0] = 21; 
                        classes[1] = 73; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[6] <= 37.5) {
                            if (features[22] <= -53.5) {
                                classes[0] = 81; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[47] <= 42.5) {
                                    classes[0] = 635; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 133; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 23; 
                            classes[1] = 63; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[39] <= -12.5) {
                        if (features[49] <= 53.5) {
                            classes[0] = 63; 
                            classes[1] = 20; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 225; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[2] <= 13.5) {
                            if (features[38] <= 26.5) {
                                classes[0] = 0; 
                                classes[1] = 103; 
                                classes[2] = 4; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 11; 
                                classes[2] = 81; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[44] <= 2.5) {
                                if (features[29] <= 9.5) {
                                    if (features[33] <= 9.5) {
                                        if (features[1] <= 20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 74; 
                                            classes[2] = 3; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 2704; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 120; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[1] <= 42.5) {
                                        classes[0] = 11; 
                                        classes[1] = 96; 
                                        classes[2] = 9; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 111; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[18] <= 22.5) {
                                    if (features[23] <= 8.5) {
                                        classes[0] = 45; 
                                        classes[1] = 66; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 129; 
                                        classes[1] = 10; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[5] <= 20.5) {
                                        classes[0] = 25; 
                                        classes[1] = 87; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[23] <= 28.5) {
                                            if (features[18] <= 27.5) {
                                                classes[0] = 0; 
                                                classes[1] = 130; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 84; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1386; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[23] <= 28.5) {
                    if (features[12] <= 4.5) {
                        if (features[13] <= -14.5) {
                            classes[0] = 65; 
                            classes[1] = 20; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -36.5) {
                                classes[0] = 89; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 252; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 466; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[1] <= 46.5) {
                        classes[0] = 19; 
                        classes[1] = 81; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[3] <= -40.5) {
                            classes[0] = 159; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 53; 
                            classes[1] = 26; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[8] <= 0.5) {
                if (features[2] <= 11.5) {
                    if (features[27] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 7; 
                        classes[2] = 123; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[46] <= -9.5) {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 99; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[33] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4218; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 134; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[15] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 18; 
                        classes[2] = 78; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 80; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 34; 
                classes[2] = 55; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_74(float features[]) {
    int classes[5];
    
    if (features[36] <= -9.5) {
        if (features[10] <= 12.5) {
            if (features[31] <= 39.5) {
                if (features[4] <= 24.5) {
                    if (features[3] <= 16.5) {
                        if (features[37] <= -35.5) {
                            if (features[3] <= 8.5) {
                                if (features[22] <= 36.5) {
                                    if (features[32] <= -6.5) {
                                        if (features[38] <= -36.5) {
                                            if (features[30] <= 3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1123; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 148; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            if (features[14] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 78; 
                                                classes[4] = 5; 
                                            }
                                        }
                                    } else {
                                        if (features[6] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 23; 
                                        } else {
                                            if (features[49] <= -40.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 123; 
                                                classes[4] = 1; 
                                            } else {
                                                if (features[7] <= 3.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 88; 
                                                    classes[4] = 6; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 77; 
                                                    classes[4] = 11; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[1] <= -28.5) {
                                        if (features[30] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 143; 
                                            classes[4] = 20; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 138; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 47; 
                                        classes[4] = 37; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 82; 
                                classes[4] = 36; 
                            }
                        } else {
                            if (features[36] <= -17.5) {
                                if (features[42] <= -29.5) {
                                    if (features[23] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 9; 
                                    } else {
                                        if (features[6] <= -20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 128; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 152; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[6] <= -21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 97; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[26] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2409; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[37] <= -25.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 140; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 2; 
                                    classes[3] = 87; 
                                    classes[4] = 11; 
                                }
                            }
                        }
                    } else {
                        if (features[11] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 6; 
                            classes[3] = 4; 
                            classes[4] = 75; 
                        } else {
                            if (features[25] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 69; 
                                classes[4] = 33; 
                            } else {
                                if (features[33] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 74; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 67; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[12] <= -9.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 5; 
                        classes[4] = 116; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 62; 
                        classes[4] = 43; 
                    }
                }
            } else {
                if (features[1] <= -30.5) {
                    if (features[21] <= -0.5) {
                        if (features[2] <= -31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 711; 
                        } else {
                            if (features[37] <= -51.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 109; 
                            } else {
                                if (features[2] <= -28.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 197; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 103; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 85; 
                    }
                } else {
                    if (features[30] <= 0.5) {
                        if (features[3] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 100; 
                            classes[4] = 9; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 104; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 148; 
                        classes[4] = 2; 
                    }
                }
            }
        } else {
            if (features[37] <= -50.5) {
                if (features[40] <= 39.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 74; 
                    classes[4] = 31; 
                } else {
                    if (features[7] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 47; 
                        classes[4] = 97; 
                    } else {
                        if (features[13] <= 11.5) {
                            if (features[31] <= 42.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 117; 
                            } else {
                                if (features[32] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 100; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 239; 
                                }
                            }
                        } else {
                            if (features[21] <= -0.5) {
                                if (features[40] <= 52.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 931; 
                                } else {
                                    if (features[7] <= 4.5) {
                                        if (features[5] <= -27.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 80; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 79; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 336; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 104; 
                            }
                        }
                    }
                }
            } else {
                if (features[40] <= 37.5) {
                    if (features[4] <= 20.5) {
                        if (features[30] <= 0.5) {
                            if (features[12] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 22; 
                                classes[4] = 74; 
                            } else {
                                if (features[28] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 111; 
                                    classes[4] = 32; 
                                }
                            }
                        } else {
                            if (features[37] <= -34.5) {
                                if (features[0] <= -21.5) {
                                    if (features[49] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 1; 
                                    }
                                } else {
                                    if (features[33] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 223; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 101; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 90; 
                                classes[4] = 5; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 45; 
                        classes[4] = 49; 
                    }
                } else {
                    if (features[1] <= -30.5) {
                        if (features[1] <= -32.5) {
                            if (features[42] <= -41.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 659; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 103; 
                            }
                        } else {
                            if (features[31] <= 43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 64; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 78; 
                            }
                        }
                    } else {
                        if (features[32] <= -4.5) {
                            if (features[36] <= -38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 105; 
                                classes[4] = 12; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 53; 
                                classes[4] = 32; 
                            }
                        } else {
                            if (features[7] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 59; 
                                classes[4] = 16; 
                            } else {
                                if (features[3] <= 4.5) {
                                    if (features[3] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 14; 
                                        classes[4] = 71; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 55; 
                                        classes[4] = 28; 
                                    }
                                } else {
                                    if (features[3] <= 27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 105; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 76; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[10] <= -9.5) {
            if (features[21] <= -6.5) {
                if (features[45] <= 28.5) {
                    if (features[4] <= -35.5) {
                        classes[0] = 86; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 60.5) {
                            if (features[39] <= -0.5) {
                                classes[0] = 12; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[3] <= -168.5) {
                                    classes[0] = 3; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 373; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 51; 
                            classes[1] = 42; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[28] <= 11.5) {
                        classes[0] = 84; 
                        classes[1] = 67; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[43] <= -3.5) {
                            if (features[3] <= -11.5) {
                                if (features[21] <= -238.5) {
                                    classes[0] = 110; 
                                    classes[1] = 10; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1172; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 62; 
                                classes[1] = 17; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[18] <= 27.5) {
                                if (features[36] <= 35.5) {
                                    classes[0] = 82; 
                                    classes[1] = 9; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 138; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 48; 
                                classes[1] = 32; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[45] <= 36.5) {
                        if (features[21] <= 6.5) {
                            classes[0] = 69; 
                            classes[1] = 11; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 109; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[46] <= -16.5) {
                            classes[0] = 101; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 21; 
                            classes[1] = 124; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[4] <= -12.5) {
                        if (features[37] <= 72.5) {
                            if (features[13] <= -10.5) {
                                if (features[34] <= -16.5) {
                                    if (features[20] <= 39.5) {
                                        classes[0] = 29; 
                                        classes[1] = 45; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[27] <= 4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 143; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 68; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[38] <= 52.5) {
                                        if (features[28] <= 7.5) {
                                            if (features[41] <= -1.5) {
                                                classes[0] = 4; 
                                                classes[1] = 118; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[22] <= -38.5) {
                                                    classes[0] = 2; 
                                                    classes[1] = 77; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 572; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1866; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[13] <= -12.5) {
                                            if (features[45] <= 34.5) {
                                                classes[0] = 1; 
                                                classes[1] = 86; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 318; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 9; 
                                            classes[1] = 86; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[24] <= 29.5) {
                                    if (features[14] <= -7.5) {
                                        classes[0] = 5; 
                                        classes[1] = 98; 
                                        classes[2] = 6; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[15] <= -10.5) {
                                            classes[0] = 1; 
                                            classes[1] = 80; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 349; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 36; 
                                    classes[1] = 103; 
                                    classes[2] = 1; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[23] <= 25.5) {
                                classes[0] = 134; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[13] <= -14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 26; 
                                    classes[1] = 81; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 2; 
                        classes[2] = 141; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[5] <= 6.5) {
                if (features[22] <= -12.5) {
                    if (features[15] <= -5.5) {
                        if (features[31] <= -33.0) {
                            classes[0] = 3; 
                            classes[1] = 0; 
                            classes[2] = 115; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 107; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[22] <= -24.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 317; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 13; 
                            classes[2] = 75; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[25] <= -3.5) {
                        if (features[47] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 329; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 14; 
                            classes[2] = 72; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[39] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3747; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 99; 
                            classes[3] = 2; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[43] <= -2.5) {
                    classes[0] = 19; 
                    classes[1] = 60; 
                    classes[2] = 2; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 84; 
                    classes[2] = 7; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_75(float features[]) {
    int classes[5];
    
    if (features[40] <= 3.5) {
        if (features[15] <= -8.5) {
            if (features[28] <= 11.5) {
                if (features[7] <= -3.5) {
                    if (features[30] <= -8.5) {
                        classes[0] = 66; 
                        classes[1] = 21; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[26] <= 2.5) {
                            if (features[34] <= -16.5) {
                                classes[0] = 32; 
                                classes[1] = 94; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[39] <= 4.5) {
                                    if (features[44] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2452; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 129; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[2] <= 28.5) {
                                classes[0] = 102; 
                                classes[1] = 19; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[22] <= -24.5) {
                                    classes[0] = 5; 
                                    classes[1] = 86; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 93; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 1; 
                    classes[2] = 112; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[24] <= 42.5) {
                    if (features[23] <= 26.5) {
                        if (features[37] <= 59.5) {
                            classes[0] = 18; 
                            classes[1] = 116; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= -5.5) {
                                if (features[49] <= 53.5) {
                                    if (features[21] <= -234.5) {
                                        classes[0] = 73; 
                                        classes[1] = 13; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 129; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[37] <= 68.5) {
                                        classes[0] = 132; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[36] <= 30.5) {
                                            classes[0] = 140; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 725; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[49] <= 58.5) {
                                    classes[0] = 51; 
                                    classes[1] = 33; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[24] <= 21.0) {
                                        classes[0] = 75; 
                                        classes[1] = 12; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 125; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -38.0) {
                            classes[0] = 95; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[20] <= 38.5) {
                                classes[0] = 24; 
                                classes[1] = 77; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 16.0) {
                                    classes[0] = 0; 
                                    classes[1] = 140; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 9; 
                                    classes[1] = 109; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[37] <= 76.5) {
                        if (features[3] <= -158.0) {
                            if (features[39] <= -233.0) {
                                classes[0] = 85; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 85; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[7] <= -11.5) {
                                classes[0] = 7; 
                                classes[1] = 90; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[39] <= -3.5) {
                                    classes[0] = 3; 
                                    classes[1] = 81; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[47] <= 41.5) {
                                        classes[0] = 1; 
                                        classes[1] = 102; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1251; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[21] <= -10.5) {
                            classes[0] = 233; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 74; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -5.5) {
                if (features[28] <= 11.5) {
                    classes[0] = 0; 
                    classes[1] = 141; 
                    classes[2] = 1; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 25; 
                    classes[1] = 57; 
                    classes[2] = 3; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[19] <= 11.0) {
                    if (features[2] <= 11.5) {
                        if (features[27] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 4; 
                            classes[2] = 122; 
                            classes[3] = 0; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4080; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 11; 
                        classes[2] = 117; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[40] <= -36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 383; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[40] <= -15.5) {
                            classes[0] = 0; 
                            classes[1] = 87; 
                            classes[2] = 4; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 138; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[31] <= 38.5) {
            if (features[44] <= -0.5) {
                if (features[3] <= 12.5) {
                    if (features[15] <= 11.5) {
                        if (features[37] <= -33.5) {
                            if (features[22] <= 35.5) {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 64; 
                                    classes[4] = 31; 
                                } else {
                                    if (features[41] <= -6.5) {
                                        if (features[22] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 4; 
                                        } else {
                                            if (features[39] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 128; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 271; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[29] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 67; 
                                            classes[4] = 15; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 130; 
                                            classes[4] = 4; 
                                        }
                                    }
                                }
                            } else {
                                if (features[31] <= 33.5) {
                                    if (features[7] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 62; 
                                        classes[4] = 18; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 93; 
                                        classes[4] = 8; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 58; 
                                    classes[4] = 43; 
                                }
                            }
                        } else {
                            if (features[12] <= 10.5) {
                                if (features[21] <= -0.5) {
                                    if (features[20] <= -33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 129; 
                                        classes[4] = 5; 
                                    } else {
                                        if (features[35] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 162; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 91; 
                                            classes[4] = 1; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 857; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[2] <= -13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 9; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[24] <= 26.5) {
                            if (features[7] <= 4.5) {
                                if (features[21] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 61; 
                                    classes[4] = 79; 
                                } else {
                                    if (features[22] <= -8.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 131; 
                                        classes[4] = 3; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 101; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 206; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[13] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 1; 
                        classes[3] = 52; 
                        classes[4] = 65; 
                    } else {
                        if (features[4] <= 21.5) {
                            if (features[22] <= 32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 67; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 73; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 86; 
                        }
                    }
                }
            } else {
                if (features[21] <= -2.5) {
                    if (features[3] <= -0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 77; 
                        classes[4] = 9; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 31; 
                        classes[4] = 50; 
                    }
                } else {
                    if (features[9] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 64; 
                        classes[4] = 27; 
                    } else {
                        if (features[37] <= -35.5) {
                            if (features[4] <= 23.5) {
                                if (features[29] <= -6.5) {
                                    if (features[12] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 101; 
                                        classes[4] = 6; 
                                    } else {
                                        if (features[4] <= 21.5) {
                                            if (features[40] <= 29.5) {
                                                if (features[19] <= -43.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 87; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 145; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 996; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 130; 
                                            classes[4] = 3; 
                                        }
                                    }
                                } else {
                                    if (features[30] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 24; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 117; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 21; 
                            }
                        } else {
                            if (features[32] <= -8.5) {
                                if (features[21] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 151; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1470; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[7] <= 3.5) {
                if (features[37] <= -53.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 19; 
                    classes[4] = 68; 
                } else {
                    if (features[22] <= -35.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 95; 
                        classes[4] = 3; 
                    } else {
                        if (features[47] <= -50.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 57; 
                        } else {
                            if (features[27] <= -4.5) {
                                if (features[6] <= -26.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 106; 
                                    classes[4] = 5; 
                                }
                            } else {
                                if (features[25] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 18; 
                                    classes[4] = 60; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[1] <= -27.5) {
                    if (features[39] <= 2.5) {
                        if (features[1] <= -29.5) {
                            if (features[7] <= 4.5) {
                                if (features[3] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 33; 
                                    classes[4] = 55; 
                                } else {
                                    if (features[19] <= -46.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 180; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 92; 
                                    }
                                }
                            } else {
                                if (features[30] <= 1.5) {
                                    if (features[7] <= 5.5) {
                                        if (features[40] <= 43.5) {
                                            if (features[19] <= -53.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 69; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 12; 
                                                classes[4] = 83; 
                                            }
                                        } else {
                                            if (features[46] <= 11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 76; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 483; 
                                            }
                                        }
                                    } else {
                                        if (features[31] <= 39.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 122; 
                                        } else {
                                            if (features[40] <= 68.5) {
                                                if (features[36] <= -28.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 2590; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 87; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 119; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 96; 
                                }
                            }
                        } else {
                            if (features[41] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 43; 
                                classes[4] = 41; 
                            } else {
                                if (features[25] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 80; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 87; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 68; 
                        classes[4] = 33; 
                    }
                } else {
                    if (features[46] <= 13.5) {
                        if (features[20] <= -31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 40; 
                        } else {
                            if (features[5] <= -13.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 59; 
                                classes[4] = 15; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 5; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 18; 
                        classes[4] = 76; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_76(float features[]) {
    int classes[5];
    
    if (features[40] <= 5.5) {
        if (features[1] <= 15.5) {
            if (features[25] <= -4.5) {
                if (features[20] <= 7.5) {
                    if (features[4] <= -10.5) {
                        classes[0] = 0; 
                        classes[1] = 15; 
                        classes[2] = 107; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 320; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[38] <= 27.0) {
                        classes[0] = 0; 
                        classes[1] = 58; 
                        classes[2] = 27; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 89; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[45] <= -8.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 100; 
                    classes[3] = 0; 
                    classes[4] = 3; 
                } else {
                    if (features[10] <= -7.5) {
                        if (features[40] <= -43.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 478; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 78; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 3688; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[39] <= -16.0) {
                if (features[2] <= 27.5) {
                    if (features[12] <= -11.0) {
                        classes[0] = 54; 
                        classes[1] = 16; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 157; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 1071; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[4] <= -38.5) {
                    if (features[49] <= 61.5) {
                        if (features[0] <= 17.5) {
                            classes[0] = 144; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 187; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -19.5) {
                            classes[0] = 152; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 96; 
                            classes[1] = 41; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[26] <= 1.5) {
                        if (features[10] <= -7.5) {
                            if (features[42] <= 59.5) {
                                if (features[29] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2613; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[20] <= 40.5) {
                                        classes[0] = 8; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[38] <= 51.5) {
                                            classes[0] = 0; 
                                            classes[1] = 89; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 84; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 15; 
                                classes[1] = 99; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 54; 
                            classes[2] = 36; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[23] <= 25.5) {
                            if (features[36] <= 31.5) {
                                if (features[35] <= 0.5) {
                                    if (features[28] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 13; 
                                        classes[1] = 81; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[37] <= 58.5) {
                                        classes[0] = 15; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 60; 
                                        classes[1] = 47; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[34] <= -15.5) {
                                    if (features[13] <= -13.5) {
                                        classes[0] = 84; 
                                        classes[1] = 43; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 370; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 39; 
                                    classes[1] = 43; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 75.5) {
                                if (features[0] <= 20.5) {
                                    classes[0] = 32; 
                                    classes[1] = 92; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[36] <= 39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1431; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 4; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 66; 
                                classes[1] = 16; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[21] <= -1.5) {
            if (features[6] <= -21.5) {
                if (features[41] <= -8.5) {
                    if (features[1] <= -35.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 465; 
                    } else {
                        if (features[28] <= -11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 96; 
                            classes[4] = 60; 
                        } else {
                            if (features[3] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 120; 
                                classes[4] = 5; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 25; 
                            }
                        }
                    }
                } else {
                    if (features[7] <= 2.5) {
                        if (features[46] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 77; 
                            classes[4] = 10; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 57; 
                            classes[4] = 27; 
                        }
                    } else {
                        if (features[18] <= 12.5) {
                            if (features[1] <= -29.5) {
                                if (features[14] <= 10.5) {
                                    if (features[31] <= 38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 30; 
                                        classes[4] = 56; 
                                    } else {
                                        if (features[34] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 83; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 304; 
                                        }
                                    }
                                } else {
                                    if (features[45] <= -30.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1166; 
                                    } else {
                                        if (features[34] <= 6.5) {
                                            if (features[15] <= 13.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 18; 
                                                classes[4] = 118; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 118; 
                                            }
                                        } else {
                                            if (features[41] <= -6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 88; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 864; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[34] <= 3.5) {
                                    if (features[27] <= -3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 14; 
                                        classes[4] = 73; 
                                    } else {
                                        if (features[19] <= -52.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 96; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 81; 
                                        }
                                    }
                                } else {
                                    if (features[37] <= -53.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 112; 
                                    } else {
                                        if (features[25] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 57; 
                                            classes[4] = 49; 
                                        } else {
                                            if (features[42] <= -42.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 19; 
                                                classes[4] = 77; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 6; 
                                                classes[4] = 99; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 46; 
                            classes[4] = 43; 
                        }
                    }
                }
            } else {
                if (features[39] <= -0.5) {
                    if (features[42] <= -28.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 71; 
                        classes[4] = 9; 
                    } else {
                        if (features[18] <= -28.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 93; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 79; 
                            classes[4] = 4; 
                        }
                    }
                } else {
                    if (features[34] <= 6.5) {
                        if (features[22] <= 19.5) {
                            if (features[40] <= 20.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 43; 
                                classes[4] = 33; 
                            } else {
                                if (features[22] <= -36.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 78; 
                                    classes[4] = 32; 
                                }
                            }
                        } else {
                            if (features[46] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 74; 
                                classes[4] = 15; 
                            } else {
                                if (features[23] <= -13.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 7; 
                        classes[4] = 84; 
                    }
                }
            }
        } else {
            if (features[7] <= 5.5) {
                if (features[40] <= 40.5) {
                    if (features[3] <= 23.0) {
                        if (features[10] <= 13.5) {
                            if (features[36] <= -31.5) {
                                if (features[34] <= 3.5) {
                                    if (features[33] <= -7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 94; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 60; 
                                        classes[4] = 27; 
                                    }
                                } else {
                                    if (features[32] <= -5.5) {
                                        if (features[40] <= 38.5) {
                                            if (features[28] <= -12.5) {
                                                if (features[27] <= -8.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 224; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 135; 
                                                    classes[4] = 3; 
                                                }
                                            } else {
                                                if (features[48] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1023; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 79; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 135; 
                                        classes[4] = 13; 
                                    }
                                }
                            } else {
                                if (features[3] <= 8.5) {
                                    if (features[48] <= -12.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 110; 
                                        classes[4] = 2; 
                                    } else {
                                        if (features[9] <= 8.5) {
                                            if (features[41] <= -8.5) {
                                                if (features[21] <= 1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 86; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 228; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2398; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[39] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 93; 
                                                classes[4] = 4; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 122; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 99; 
                                    classes[4] = 3; 
                                }
                            }
                        } else {
                            if (features[5] <= -19.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 36; 
                            } else {
                                if (features[4] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 184; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 73; 
                                    classes[4] = 7; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 18; 
                        classes[4] = 56; 
                    }
                } else {
                    if (features[21] <= 0.5) {
                        if (features[1] <= -30.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 118; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 76; 
                            classes[4] = 55; 
                        }
                    } else {
                        if (features[3] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 118; 
                            classes[4] = 11; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 35; 
                        }
                    }
                }
            } else {
                if (features[14] <= 8.5) {
                    if (features[13] <= 11.5) {
                        if (features[3] <= 7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 147; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 81; 
                            classes[4] = 4; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 74; 
                        classes[4] = 18; 
                    }
                } else {
                    if (features[31] <= 38.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 17; 
                        classes[4] = 63; 
                    } else {
                        if (features[49] <= -42.5) {
                            if (features[34] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 81; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 696; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 69; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_77(float features[]) {
    int classes[5];
    
    if (features[34] <= 0.5) {
        if (features[0] <= 6.5) {
            if (features[7] <= -4.5) {
                if (features[10] <= -5.5) {
                    classes[0] = 19; 
                    classes[1] = 133; 
                    classes[2] = 1; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 99; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[10] <= -8.5) {
                    if (features[28] <= -1.5) {
                        if (features[49] <= 40.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 83; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 138; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 24; 
                        classes[2] = 66; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[15] <= 1.5) {
                        if (features[28] <= 7.5) {
                            if (features[22] <= -13.5) {
                                if (features[10] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 6; 
                                    classes[2] = 132; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 296; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3644; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 114; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 70; 
                            classes[3] = 7; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 96; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[48] <= 8.5) {
                if (features[30] <= -21.0) {
                    classes[0] = 85; 
                    classes[1] = 15; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[7] <= -11.5) {
                        classes[0] = 84; 
                        classes[1] = 21; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -10.5) {
                            if (features[23] <= 22.5) {
                                classes[0] = 24; 
                                classes[1] = 64; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 94; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[45] <= 16.5) {
                                classes[0] = 0; 
                                classes[1] = 113; 
                                classes[2] = 13; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[41] <= -1.5) {
                                    if (features[22] <= -12.5) {
                                        classes[0] = 16; 
                                        classes[1] = 85; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 162; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[36] <= 31.5) {
                                        if (features[9] <= -5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1850; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[19] <= 29.5) {
                                                classes[0] = 0; 
                                                classes[1] = 124; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 77; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[18] <= 23.5) {
                                            classes[0] = 6; 
                                            classes[1] = 81; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 247; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[39] <= -10.5) {
                    if (features[15] <= -11.5) {
                        classes[0] = 1035; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[40] <= -48.5) {
                            classes[0] = 83; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 66; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[42] <= 59.5) {
                        if (features[6] <= 34.5) {
                            if (features[34] <= -15.5) {
                                if (features[18] <= 19.5) {
                                    if (features[47] <= 33.5) {
                                        classes[0] = 93; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 71; 
                                        classes[1] = 10; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 52; 
                                    classes[1] = 37; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[26] <= 1.5) {
                                    if (features[18] <= 14.5) {
                                        classes[0] = 1; 
                                        classes[1] = 83; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 188; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[13] <= -11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 77; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 32; 
                                        classes[1] = 58; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[5] <= 22.5) {
                                if (features[42] <= 54.5) {
                                    classes[0] = 0; 
                                    classes[1] = 102; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 19; 
                                    classes[1] = 58; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1276; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[7] <= -10.5) {
                            if (features[37] <= 73.5) {
                                classes[0] = 34; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[12] <= 3.5) {
                                    classes[0] = 85; 
                                    classes[1] = 33; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[17] <= -0.5) {
                                        if (features[23] <= 33.5) {
                                            classes[0] = 345; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 77; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 82; 
                                        classes[1] = 7; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[13] <= -12.5) {
                                if (features[19] <= 59.5) {
                                    classes[0] = 9; 
                                    classes[1] = 76; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 75; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 76; 
                                classes[1] = 26; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[7] <= 4.5) {
            if (features[13] <= 12.5) {
                if (features[46] <= 4.5) {
                    if (features[42] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 28; 
                        classes[4] = 70; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 95; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[12] <= -11.5) {
                        if (features[37] <= -34.5) {
                            if (features[48] <= -6.5) {
                                if (features[6] <= -27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 56; 
                                } else {
                                    if (features[3] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 65; 
                                        classes[4] = 10; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 47; 
                                        classes[4] = 41; 
                                    }
                                }
                            } else {
                                if (features[8] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 136; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 21; 
                                    classes[4] = 57; 
                                }
                            }
                        } else {
                            if (features[3] <= 10.5) {
                                if (features[26] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 290; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 8; 
                            }
                        }
                    } else {
                        if (features[10] <= 13.5) {
                            if (features[14] <= 4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 104; 
                                classes[4] = 23; 
                            } else {
                                if (features[26] <= -0.5) {
                                    if (features[4] <= 14.5) {
                                        if (features[0] <= -19.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 58; 
                                            classes[4] = 8; 
                                        } else {
                                            if (features[3] <= -5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[38] <= -24.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 337; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 74; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[12] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 65; 
                                            classes[4] = 19; 
                                        } else {
                                            if (features[21] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 66; 
                                                classes[4] = 20; 
                                            } else {
                                                if (features[33] <= -6.5) {
                                                    if (features[33] <= -9.5) {
                                                        if (features[40] <= 32.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 94; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 81; 
                                                            classes[4] = 6; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 221; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 100; 
                                                    classes[4] = 11; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[34] <= 2.5) {
                                        if (features[11] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 97; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        if (features[25] <= 6.5) {
                                            if (features[10] <= 12.5) {
                                                if (features[24] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2122; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[29] <= -4.5) {
                                                        if (features[22] <= -13.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 77; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 179; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 78; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                if (features[48] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 273; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 77; 
                                                    classes[4] = 2; 
                                                }
                                            }
                                        } else {
                                            if (features[30] <= 0.5) {
                                                if (features[46] <= 9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 150; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 124; 
                                                    classes[4] = 9; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 273; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[19] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 46; 
                                classes[4] = 40; 
                            } else {
                                if (features[18] <= 10.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 100; 
                                    classes[4] = 15; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 95; 
                                    classes[4] = 1; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[36] <= -43.5) {
                    if (features[18] <= 7.5) {
                        if (features[32] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 35; 
                            classes[4] = 56; 
                        } else {
                            if (features[33] <= -6.5) {
                                if (features[19] <= -51.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 138; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 118; 
                                }
                            } else {
                                if (features[18] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 61; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 108; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 61; 
                        classes[4] = 32; 
                    }
                } else {
                    if (features[23] <= 17.5) {
                        if (features[30] <= 0.5) {
                            if (features[36] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 92; 
                                classes[4] = 54; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 104; 
                            }
                        } else {
                            if (features[10] <= 14.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 129; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 68; 
                                classes[4] = 19; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 145; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[15] <= 9.5) {
                if (features[6] <= -31.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 49; 
                    classes[4] = 49; 
                } else {
                    if (features[12] <= -8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 46; 
                        classes[4] = 51; 
                    } else {
                        if (features[40] <= 40.5) {
                            if (features[24] <= -15.5) {
                                if (features[24] <= -42.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 133; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 300; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 2; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 65; 
                            classes[4] = 10; 
                        }
                    }
                }
            } else {
                if (features[40] <= 36.5) {
                    if (features[4] <= 22.5) {
                        if (features[49] <= -33.5) {
                            if (features[23] <= -34.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 13; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 56; 
                            classes[4] = 29; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 61; 
                        classes[4] = 48; 
                    }
                } else {
                    if (features[30] <= 2.5) {
                        if (features[2] <= -24.5) {
                            if (features[11] <= 11.5) {
                                if (features[6] <= -29.5) {
                                    if (features[40] <= 39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 111; 
                                    } else {
                                        if (features[22] <= -9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 80; 
                                        } else {
                                            if (features[38] <= -51.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 139; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 817; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[34] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 35; 
                                        classes[4] = 84; 
                                    } else {
                                        if (features[25] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 116; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 100; 
                                        }
                                    }
                                }
                            } else {
                                if (features[31] <= 39.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 116; 
                                } else {
                                    if (features[2] <= -25.5) {
                                        if (features[40] <= 68.5) {
                                            if (features[41] <= -8.5) {
                                                if (features[19] <= -52.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 87; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 72; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 1843; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 109; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 135; 
                                    }
                                }
                            }
                        } else {
                            if (features[13] <= 14.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 32; 
                                classes[4] = 52; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 115; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 46; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_78(float features[]) {
    int classes[5];
    
    if (features[31] <= 3.5) {
        if (features[45] <= 12.5) {
            if (features[27] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 60; 
                classes[2] = 44; 
                classes[3] = 0; 
                classes[4] = 2; 
            } else {
                if (features[44] <= 0.5) {
                    if (features[23] <= 3.5) {
                        if (features[13] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 107; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3394; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[40] <= -31.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 203; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 2; 
                                    classes[2] = 105; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[10] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 13; 
                            classes[2] = 144; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[19] <= 14.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 594; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[47] <= 37.0) {
                                    classes[0] = 0; 
                                    classes[1] = 3; 
                                    classes[2] = 70; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 94; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[6] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 125; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 19; 
                        classes[2] = 71; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[3] <= -142.5) {
                if (features[28] <= 11.5) {
                    if (features[15] <= -12.5) {
                        classes[0] = 100; 
                        classes[1] = 36; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -9.5) {
                            classes[0] = 25; 
                            classes[1] = 78; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 132; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 61.5) {
                        classes[0] = 43; 
                        classes[1] = 46; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[32] <= 0.5) {
                            classes[0] = 150; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1236; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[37] <= 73.5) {
                    if (features[26] <= 1.5) {
                        if (features[39] <= -3.5) {
                            classes[0] = 20; 
                            classes[1] = 63; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[7] <= -5.5) {
                                if (features[4] <= -36.5) {
                                    classes[0] = 4; 
                                    classes[1] = 72; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[12] <= 111.5) {
                                        if (features[32] <= 5.5) {
                                            if (features[37] <= 68.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2181; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 101; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 93; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[11] <= -10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 111; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 90; 
                                    classes[2] = 15; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[0] <= 20.5) {
                            if (features[1] <= 36.5) {
                                if (features[44] <= 1.5) {
                                    classes[0] = 2; 
                                    classes[1] = 112; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[36] <= 24.5) {
                                        classes[0] = 7; 
                                        classes[1] = 62; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 30; 
                                        classes[1] = 61; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[20] <= 39.0) {
                                    if (features[5] <= 18.5) {
                                        if (features[20] <= 29.5) {
                                            classes[0] = 81; 
                                            classes[1] = 8; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 93; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 66; 
                                        classes[1] = 17; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 15; 
                                    classes[1] = 56; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                if (features[19] <= 49.5) {
                                    if (features[19] <= 13.0) {
                                        classes[0] = 0; 
                                        classes[1] = 132; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 85; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1378; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 5; 
                                classes[1] = 83; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[24] <= 47.0) {
                        if (features[37] <= 75.5) {
                            classes[0] = 100; 
                            classes[1] = 44; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[13] <= -13.5) {
                                classes[0] = 103; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 174; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[1] <= 46.5) {
                            classes[0] = 6; 
                            classes[1] = 87; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 91; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= -27.5) {
            if (features[4] <= 23.5) {
                if (features[15] <= 12.5) {
                    if (features[32] <= -7.5) {
                        if (features[39] <= 0.5) {
                            if (features[3] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 22; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 276; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 71; 
                        classes[4] = 47; 
                    }
                } else {
                    if (features[15] <= 15.5) {
                        if (features[41] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 45; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 93; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 1; 
                        classes[4] = 151; 
                    }
                }
            } else {
                if (features[15] <= 9.5) {
                    if (features[1] <= -36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 27; 
                        classes[4] = 49; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 85; 
                        classes[4] = 7; 
                    }
                } else {
                    if (features[41] <= -8.5) {
                        if (features[0] <= -26.5) {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 23; 
                                classes[4] = 93; 
                            } else {
                                if (features[45] <= -34.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 253; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 72; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 42; 
                            classes[4] = 60; 
                        }
                    } else {
                        if (features[31] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 63; 
                        } else {
                            if (features[7] <= 4.5) {
                                if (features[19] <= -55.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 114; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 57; 
                                }
                            } else {
                                if (features[29] <= -5.5) {
                                    if (features[9] <= 10.5) {
                                        if (features[25] <= 6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 111; 
                                        } else {
                                            if (features[42] <= -41.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 234; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 72; 
                                            }
                                        }
                                    } else {
                                        if (features[25] <= 5.5) {
                                            if (features[48] <= -9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 587; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 81; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1517; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 141; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[10] <= 13.5) {
                if (features[3] <= 13.5) {
                    if (features[12] <= -12.5) {
                        if (features[6] <= -20.5) {
                            if (features[28] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 17; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 23; 
                                classes[4] = 70; 
                            }
                        } else {
                            if (features[49] <= -23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 335; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 109; 
                                classes[4] = 2; 
                            }
                        }
                    } else {
                        if (features[26] <= -0.5) {
                            if (features[24] <= -40.5) {
                                if (features[25] <= 6.5) {
                                    if (features[4] <= 15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 162; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[42] <= -41.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 98; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 11; 
                                        }
                                    }
                                } else {
                                    if (features[41] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 116; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 60; 
                                        classes[4] = 34; 
                                    }
                                }
                            } else {
                                if (features[3] <= -2.5) {
                                    if (features[18] <= 3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 114; 
                                        classes[4] = 21; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 103; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    if (features[44] <= -1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 362; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[11] <= 9.5) {
                                            if (features[22] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 259; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[3] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 105; 
                                                classes[4] = 7; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 128; 
                                                classes[4] = 1; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[34] <= 2.5) {
                                if (features[22] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 112; 
                                    classes[4] = 9; 
                                }
                            } else {
                                if (features[33] <= -0.5) {
                                    if (features[7] <= 4.5) {
                                        if (features[4] <= 20.5) {
                                            if (features[40] <= 17.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 121; 
                                                classes[4] = 3; 
                                            } else {
                                                if (features[43] <= -1.5) {
                                                    if (features[37] <= -30.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 76; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 86; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[21] <= -1.5) {
                                                        if (features[28] <= -8.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 158; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 92; 
                                                            classes[4] = 1; 
                                                        }
                                                    } else {
                                                        if (features[36] <= -42.5) {
                                                            if (features[35] <= 0.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 114; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 587; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1683; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[36] <= -41.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 106; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        if (features[15] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 102; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 62; 
                                            classes[4] = 11; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 120; 
                                    classes[4] = 5; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[9] <= 10.5) {
                        if (features[15] <= 8.5) {
                            if (features[46] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 1; 
                                classes[3] = 16; 
                                classes[4] = 56; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 47; 
                                classes[4] = 50; 
                            }
                        } else {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 127; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 99; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 35; 
                        classes[4] = 45; 
                    }
                }
            } else {
                if (features[7] <= 3.5) {
                    if (features[1] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 18; 
                        classes[4] = 66; 
                    } else {
                        if (features[3] <= 3.5) {
                            if (features[20] <= 27.5) {
                                if (features[21] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 68; 
                                    classes[4] = 63; 
                                } else {
                                    if (features[31] <= 31.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 5; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 198; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 39; 
                            classes[4] = 50; 
                        }
                    }
                } else {
                    if (features[30] <= 1.5) {
                        if (features[18] <= 11.5) {
                            if (features[11] <= 13.5) {
                                if (features[2] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 77; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 89; 
                                }
                            } else {
                                if (features[1] <= -27.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 388; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 68; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 18; 
                            classes[4] = 53; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 75; 
                        classes[4] = 55; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_79(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[40] <= 38.5) {
            if (features[21] <= -3.5) {
                if (features[8] <= -0.5) {
                    if (features[1] <= -24.5) {
                        if (features[22] <= 34.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 65; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 100; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 38; 
                        classes[4] = 57; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 46; 
                    classes[4] = 56; 
                }
            } else {
                if (features[3] <= 11.5) {
                    if (features[25] <= 6.5) {
                        if (features[4] <= 23.5) {
                            if (features[11] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 117; 
                                classes[4] = 11; 
                            } else {
                                if (features[3] <= 7.5) {
                                    if (features[24] <= -0.5) {
                                        if (features[31] <= 26.5) {
                                            if (features[4] <= 10.5) {
                                                if (features[12] <= 19.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 541; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1492; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[2] <= -23.5) {
                                                if (features[34] <= 6.5) {
                                                    if (features[19] <= -52.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 99; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1017; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 84; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                if (features[21] <= -0.5) {
                                                    if (features[26] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 88; 
                                                        classes[4] = 11; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 1; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 203; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[32] <= -5.5) {
                                            if (features[39] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 337; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 98; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[37] <= -37.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 125; 
                                                classes[4] = 12; 
                                            } else {
                                                if (features[27] <= -2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 129; 
                                                    classes[4] = 4; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 177; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 124; 
                                    classes[4] = 7; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 52; 
                            classes[4] = 32; 
                        }
                    } else {
                        if (features[14] <= 9.5) {
                            if (features[42] <= -35.5) {
                                if (features[28] <= -9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 146; 
                                    classes[4] = 7; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 62; 
                                    classes[4] = 23; 
                                }
                            } else {
                                if (features[30] <= 0.5) {
                                    if (features[28] <= -8.5) {
                                        if (features[23] <= -27.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 108; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 104; 
                                        classes[4] = 9; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 575; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[45] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 61; 
                            } else {
                                if (features[34] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 46; 
                                    classes[4] = 57; 
                                } else {
                                    if (features[29] <= -10.5) {
                                        if (features[39] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 77; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[7] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 79; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 69; 
                                            classes[4] = 21; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[23] <= -18.5) {
                        if (features[49] <= -32.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 34; 
                            classes[4] = 82; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 64; 
                            classes[4] = 18; 
                        }
                    } else {
                        if (features[29] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 64; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 80; 
                        }
                    }
                }
            }
        } else {
            if (features[2] <= -24.5) {
                if (features[1] <= -30.5) {
                    if (features[41] <= -9.5) {
                        if (features[12] <= -9.5) {
                            if (features[48] <= -16.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 198; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 74; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 49; 
                        }
                    } else {
                        if (features[32] <= -6.5) {
                            if (features[40] <= 41.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 17; 
                                classes[4] = 67; 
                            } else {
                                if (features[24] <= -83.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 76; 
                                } else {
                                    if (features[25] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 79; 
                                    } else {
                                        if (features[36] <= -37.5) {
                                            if (features[48] <= -10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 466; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 82; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 88; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[31] <= 39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 128; 
                            } else {
                                if (features[46] <= 11.5) {
                                    if (features[48] <= -10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 306; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 93; 
                                    }
                                } else {
                                    if (features[42] <= -41.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1954; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 78; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[15] <= 13.5) {
                        if (features[49] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 134; 
                            classes[4] = 21; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 39; 
                        }
                    } else {
                        if (features[15] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 91; 
                        } else {
                            if (features[29] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 85; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 181; 
                            }
                        }
                    }
                }
            } else {
                if (features[25] <= 10.5) {
                    if (features[27] <= -3.5) {
                        if (features[12] <= -5.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 45; 
                        } else {
                            if (features[30] <= 1.5) {
                                if (features[36] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 67; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 65; 
                                    classes[4] = 21; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 107; 
                                classes[4] = 1; 
                            }
                        }
                    } else {
                        if (features[3] <= 13.5) {
                            if (features[16] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 81; 
                                classes[4] = 13; 
                            } else {
                                if (features[45] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 15; 
                                    classes[4] = 65; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 44; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 112; 
                        }
                    }
                } else {
                    if (features[33] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 22; 
                        classes[4] = 59; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 15; 
                        classes[4] = 85; 
                    }
                }
            }
        }
    } else {
        if (features[34] <= -9.5) {
            if (features[33] <= 8.5) {
                if (features[7] <= -4.5) {
                    if (features[3] <= -204.5) {
                        classes[0] = 104; 
                        classes[1] = 51; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[1] <= 37.5) {
                            if (features[38] <= 51.5) {
                                if (features[27] <= -1.5) {
                                    if (features[22] <= -12.0) {
                                        classes[0] = 16; 
                                        classes[1] = 81; 
                                        classes[2] = 5; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 146; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[13] <= -9.5) {
                                        if (features[4] <= -33.5) {
                                            classes[0] = 2; 
                                            classes[1] = 77; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1797; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 98; 
                                        classes[2] = 3; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 16; 
                                classes[1] = 87; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[20] <= 38.5) {
                                classes[0] = 75; 
                                classes[1] = 65; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[24] <= 43.5) {
                                    classes[0] = 2; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 188; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 10; 
                    classes[2] = 131; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[12] <= -0.5) {
                    if (features[39] <= -216.5) {
                        if (features[7] <= -10.5) {
                            classes[0] = 848; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 134; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 60; 
                        classes[1] = 24; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[7] <= -11.5) {
                        if (features[3] <= -24.5) {
                            if (features[36] <= 28.5) {
                                classes[0] = 93; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 452; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[37] <= 74.5) {
                                if (features[19] <= 59.5) {
                                    classes[0] = 38; 
                                    classes[1] = 52; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 152; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[21] <= -6.5) {
                            if (features[47] <= 40.5) {
                                if (features[49] <= 57.5) {
                                    classes[0] = 56; 
                                    classes[1] = 30; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[12] <= 32.5) {
                                        classes[0] = 80; 
                                        classes[1] = 7; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 95; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 26; 
                                classes[1] = 59; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[20] <= 38.5) {
                                if (features[5] <= 22.5) {
                                    if (features[37] <= 67.5) {
                                        if (features[1] <= 32.5) {
                                            classes[0] = 0; 
                                            classes[1] = 142; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 15; 
                                            classes[1] = 68; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[12] <= 6.5) {
                                            classes[0] = 71; 
                                            classes[1] = 9; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 77; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 148; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[5] <= 20.5) {
                                    classes[0] = 15; 
                                    classes[1] = 79; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[38] <= 56.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1388; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 78; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[0] <= 6.5) {
                if (features[32] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 48; 
                    classes[2] = 42; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[4] <= -14.5) {
                        if (features[1] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 8; 
                            classes[2] = 140; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 54; 
                            classes[2] = 39; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[45] <= 10.5) {
                            if (features[1] <= 11.5) {
                                if (features[48] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 4131; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 86; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[40] <= -44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 149; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 7; 
                                    classes[2] = 91; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 107; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[25] <= -4.5) {
                    if (features[18] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 78; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 3; 
                        classes[1] = 72; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 66; 
                    classes[2] = 15; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_80(float features[]) {
    int classes[5];
    
    if (features[15] <= 3.5) {
        if (features[1] <= 16.5) {
            if (features[41] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 54; 
                classes[2] = 46; 
                classes[3] = 4; 
                classes[4] = 53; 
            } else {
                if (features[6] <= 11.5) {
                    if (features[19] <= 12.0) {
                        if (features[34] <= 0.5) {
                            if (features[1] <= 12.5) {
                                if (features[30] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3995; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 150; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 4; 
                                classes[2] = 144; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 87; 
                            classes[3] = 7; 
                            classes[4] = 1; 
                        }
                    } else {
                        if (features[38] <= 32.5) {
                            classes[0] = 0; 
                            classes[1] = 28; 
                            classes[2] = 132; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 337; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 17; 
                    classes[2] = 75; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[12] <= -9.5) {
                if (features[45] <= 28.5) {
                    classes[0] = 37; 
                    classes[1] = 112; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[29] <= 9.5) {
                        classes[0] = 110; 
                        classes[1] = 11; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 65.5) {
                            classes[0] = 85; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 772; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[28] <= 11.5) {
                    if (features[44] <= 2.5) {
                        if (features[10] <= -8.5) {
                            if (features[42] <= 52.5) {
                                classes[0] = 0; 
                                classes[1] = 2320; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 117; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 94; 
                            classes[2] = 8; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[9] <= -9.5) {
                            if (features[20] <= 41.5) {
                                classes[0] = 6; 
                                classes[1] = 67; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 263; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[26] <= 2.5) {
                                classes[0] = 43; 
                                classes[1] = 49; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 146; 
                                classes[1] = 10; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[37] <= 73.5) {
                        if (features[5] <= 20.5) {
                            if (features[7] <= -9.5) {
                                if (features[8] <= 1.5) {
                                    classes[0] = 51; 
                                    classes[1] = 41; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[23] <= 21.5) {
                                        if (features[4] <= -35.5) {
                                            classes[0] = 174; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[28] <= 14.5) {
                                                classes[0] = 71; 
                                                classes[1] = 9; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 110; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 64; 
                                        classes[1] = 12; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[44] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 135; 
                                    classes[2] = 3; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 23; 
                                    classes[1] = 60; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[2] <= 32.5) {
                                if (features[23] <= 30.5) {
                                    classes[0] = 18; 
                                    classes[1] = 63; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 1; 
                                    classes[1] = 103; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1551; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[0] <= 22.5) {
                            if (features[23] <= 30.5) {
                                classes[0] = 553; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 95; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[10] <= -18.5) {
                                classes[0] = 89; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 4; 
                                classes[1] = 76; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[13] <= 9.5) {
            if (features[31] <= 38.5) {
                if (features[25] <= 6.5) {
                    if (features[10] <= 5.5) {
                        if (features[32] <= -4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 66; 
                            classes[4] = 18; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 86; 
                            classes[4] = 3; 
                        }
                    } else {
                        if (features[5] <= -18.5) {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 49; 
                                classes[4] = 25; 
                            } else {
                                if (features[12] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 79; 
                                    classes[4] = 20; 
                                } else {
                                    if (features[29] <= -11.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 321; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[4] <= 19.5) {
                                            if (features[40] <= 23.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 69; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[32] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 227; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 64; 
                                            classes[4] = 4; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[27] <= -4.5) {
                                if (features[12] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 93; 
                                    classes[4] = 9; 
                                } else {
                                    if (features[38] <= -24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 408; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 98; 
                                        classes[4] = 6; 
                                    }
                                }
                            } else {
                                if (features[49] <= -25.5) {
                                    if (features[17] <= 0.5) {
                                        if (features[22] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 78; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 406; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[37] <= -29.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 86; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 79; 
                                            classes[4] = 3; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 915; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[36] <= -29.5) {
                        if (features[12] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 67; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 107; 
                            classes[4] = 14; 
                        }
                    } else {
                        if (features[39] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 194; 
                            classes[4] = 0; 
                        } else {
                            if (features[18] <= -28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 145; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 2; 
                                classes[3] = 79; 
                                classes[4] = 17; 
                            }
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 0; 
                classes[2] = 0; 
                classes[3] = 41; 
                classes[4] = 110; 
            }
        } else {
            if (features[4] <= 22.5) {
                if (features[21] <= -1.5) {
                    if (features[37] <= -53.5) {
                        if (features[27] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 98; 
                        } else {
                            if (features[29] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 92; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 180; 
                            }
                        }
                    } else {
                        if (features[1] <= -15.5) {
                            if (features[48] <= -7.5) {
                                if (features[36] <= -37.5) {
                                    if (features[35] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 25; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 138; 
                                        classes[4] = 7; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 48; 
                                }
                            } else {
                                if (features[7] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 118; 
                                    classes[4] = 26; 
                                } else {
                                    if (features[8] <= -0.5) {
                                        if (features[36] <= -40.5) {
                                            if (features[19] <= -53.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 75; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 13; 
                                                classes[4] = 62; 
                                            }
                                        } else {
                                            if (features[47] <= -40.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 88; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 74; 
                                            }
                                        }
                                    } else {
                                        if (features[22] <= 33.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 25; 
                                            classes[4] = 57; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 8; 
                                            classes[4] = 75; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 140; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[40] <= 39.5) {
                        if (features[34] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 109; 
                            classes[4] = 28; 
                        } else {
                            if (features[13] <= 11.5) {
                                if (features[19] <= -12.0) {
                                    if (features[3] <= -7.5) {
                                        if (features[20] <= -38.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 158; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            if (features[25] <= 6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 160; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 810; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[44] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 80; 
                                        classes[4] = 4; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 145; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[30] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 102; 
                                    classes[4] = 11; 
                                } else {
                                    if (features[0] <= -16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 133; 
                                        classes[4] = 6; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 260; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[9] <= 11.5) {
                            if (features[46] <= 11.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 1; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 83; 
                                classes[4] = 16; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 55; 
                        }
                    }
                }
            } else {
                if (features[21] <= 0.5) {
                    if (features[33] <= -4.5) {
                        if (features[31] <= 36.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 45; 
                            classes[4] = 57; 
                        } else {
                            if (features[1] <= -28.5) {
                                if (features[25] <= 6.5) {
                                    if (features[5] <= -23.5) {
                                        if (features[6] <= -33.5) {
                                            if (features[23] <= -18.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 213; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 73; 
                                            }
                                        } else {
                                            if (features[33] <= -10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 33; 
                                                classes[4] = 53; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 16; 
                                                classes[4] = 64; 
                                            }
                                        }
                                    } else {
                                        if (features[28] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 575; 
                                        } else {
                                            if (features[40] <= 44.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 5; 
                                                classes[4] = 76; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 3; 
                                                classes[4] = 74; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[6] <= -30.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1453; 
                                    } else {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 145; 
                                        } else {
                                            if (features[14] <= 9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 110; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 925; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 42; 
                            }
                        }
                    } else {
                        if (features[38] <= -41.5) {
                            if (features[46] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 22; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 68; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 93; 
                        }
                    }
                } else {
                    if (features[11] <= 10.5) {
                        if (features[14] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 4; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 24; 
                        }
                    } else {
                        if (features[12] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 77; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 46; 
                            classes[4] = 51; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_81(float features[]) {
    int classes[5];
    
    if (features[11] <= 2.5) {
        if (features[2] <= 13.5) {
            if (features[41] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 46; 
                classes[2] = 46; 
                classes[3] = 5; 
                classes[4] = 26; 
            } else {
                if (features[1] <= 15.5) {
                    if (features[8] <= 0.5) {
                        if (features[38] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 72; 
                            classes[3] = 3; 
                            classes[4] = 5; 
                        } else {
                            if (features[7] <= -3.5) {
                                if (features[36] <= 28.5) {
                                    classes[0] = 0; 
                                    classes[1] = 11; 
                                    classes[2] = 71; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 338; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[46] <= -9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 91; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 4144; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 16; 
                        classes[2] = 64; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 55; 
                    classes[2] = 30; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[23] <= 26.5) {
                    if (features[3] <= -106.5) {
                        if (features[6] <= 28.5) {
                            classes[0] = 106; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1145; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[24] <= 42.5) {
                            if (features[24] <= 15.5) {
                                classes[0] = 75; 
                                classes[1] = 24; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[20] <= 36.5) {
                                    if (features[47] <= 36.5) {
                                        classes[0] = 175; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 72; 
                                        classes[1] = 5; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 71; 
                                    classes[1] = 15; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 54; 
                            classes[1] = 68; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[37] <= 76.5) {
                        if (features[3] <= -6.5) {
                            classes[0] = 30; 
                            classes[1] = 58; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[9] <= -9.5) {
                                if (features[24] <= 50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 146; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 79; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 5; 
                                classes[1] = 81; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[23] <= 36.5) {
                            classes[0] = 73; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 108; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[12] <= -62.0) {
                    if (features[27] <= 4.5) {
                        classes[0] = 68; 
                        classes[1] = 12; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 122; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[36] <= 38.5) {
                        if (features[30] <= -6.5) {
                            classes[0] = 58; 
                            classes[1] = 22; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[38] <= 53.5) {
                                if (features[14] <= -4.5) {
                                    if (features[30] <= 0.5) {
                                        if (features[3] <= -195.5) {
                                            classes[0] = 5; 
                                            classes[1] = 69; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[36] <= 33.5) {
                                                if (features[12] <= 108.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 2431; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 1; 
                                                    classes[1] = 93; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 149; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[23] <= 22.5) {
                                            if (features[43] <= -3.5) {
                                                classes[0] = 38; 
                                                classes[1] = 53; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 6; 
                                                classes[1] = 110; 
                                                classes[2] = 2; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[6] <= 31.5) {
                                                classes[0] = 1; 
                                                classes[1] = 104; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1048; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 13; 
                                    classes[1] = 111; 
                                    classes[2] = 12; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[23] <= 25.5) {
                                    classes[0] = 54; 
                                    classes[1] = 25; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[37] <= 71.5) {
                                        classes[0] = 0; 
                                        classes[1] = 271; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 74; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -8.5) {
                            classes[0] = 99; 
                            classes[1] = 12; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[18] <= 30.5) {
                                classes[0] = 42; 
                                classes[1] = 46; 
                                classes[2] = 2; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 129; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= -30.5) {
            if (features[30] <= 1.5) {
                if (features[4] <= 23.5) {
                    if (features[14] <= 11.5) {
                        if (features[29] <= -11.5) {
                            if (features[44] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 19; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 148; 
                                classes[4] = 4; 
                            }
                        } else {
                            if (features[22] <= 29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 51; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 54; 
                                classes[4] = 40; 
                            }
                        }
                    } else {
                        if (features[13] <= 12.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 52; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 186; 
                        }
                    }
                } else {
                    if (features[15] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 44; 
                        classes[4] = 64; 
                    } else {
                        if (features[27] <= -8.5) {
                            if (features[4] <= 25.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 47; 
                            } else {
                                if (features[25] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 10; 
                                    classes[4] = 76; 
                                } else {
                                    if (features[20] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 261; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 82; 
                                    }
                                }
                            }
                        } else {
                            if (features[31] <= 38.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 114; 
                            } else {
                                if (features[1] <= -31.5) {
                                    if (features[28] <= -8.5) {
                                        if (features[23] <= 7.5) {
                                            if (features[10] <= 10.5) {
                                                if (features[18] <= -42.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 112; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 74; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2392; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 84; 
                                        }
                                    } else {
                                        if (features[27] <= -3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 75; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 93; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 101; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[4] <= 23.5) {
                    if (features[37] <= -46.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 60; 
                        classes[4] = 25; 
                    } else {
                        if (features[37] <= -40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 70; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 138; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[41] <= -7.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 81; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 131; 
                    }
                }
            }
        } else {
            if (features[31] <= 40.5) {
                if (features[45] <= -21.5) {
                    if (features[3] <= 7.5) {
                        if (features[41] <= -4.5) {
                            if (features[16] <= 2.5) {
                                if (features[26] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 103; 
                                    classes[4] = 14; 
                                } else {
                                    if (features[29] <= -6.5) {
                                        if (features[41] <= -6.5) {
                                            if (features[40] <= 38.5) {
                                                if (features[8] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 121; 
                                                    classes[4] = 2; 
                                                } else {
                                                    if (features[10] <= 8.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 119; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        if (features[19] <= -49.5) {
                                                            if (features[40] <= 33.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 88; 
                                                                classes[4] = 2; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 186; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1002; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 69; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[7] <= 3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 6; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 150; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 108; 
                                        classes[4] = 9; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 76; 
                                classes[4] = 17; 
                            }
                        } else {
                            if (features[12] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 17; 
                                classes[4] = 58; 
                            } else {
                                if (features[3] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 63; 
                                    classes[4] = 38; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 119; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 65; 
                            classes[4] = 26; 
                        } else {
                            if (features[21] <= -2.5) {
                                if (features[34] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 107; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 72; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 87; 
                            }
                        }
                    }
                } else {
                    if (features[16] <= 3.5) {
                        if (features[1] <= -11.5) {
                            if (features[9] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 31; 
                                classes[4] = 49; 
                            } else {
                                if (features[21] <= -2.5) {
                                    if (features[13] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 117; 
                                        classes[4] = 17; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 55; 
                                        classes[4] = 28; 
                                    }
                                } else {
                                    if (features[12] <= 30.5) {
                                        if (features[34] <= 6.5) {
                                            if (features[22] <= -8.5) {
                                                if (features[3] <= 1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 330; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2341; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[20] <= -27.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 184; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 6; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 15; 
                            classes[3] = 90; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[37] <= -38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 52; 
                            classes[4] = 15; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 45; 
                            classes[4] = 40; 
                        }
                    }
                }
            } else {
                if (features[21] <= -1.5) {
                    if (features[22] <= -34.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 63; 
                        classes[4] = 16; 
                    } else {
                        if (features[34] <= 5.5) {
                            if (features[37] <= -38.5) {
                                if (features[10] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 8; 
                                } else {
                                    if (features[24] <= 7.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 56; 
                                        classes[4] = 60; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 61; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 72; 
                            }
                        } else {
                            if (features[34] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 130; 
                            } else {
                                if (features[20] <= 21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 222; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 79; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[32] <= -4.5) {
                        if (features[24] <= -13.0) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 116; 
                            classes[4] = 1; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 9; 
                        }
                    } else {
                        if (features[6] <= -23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 31; 
                            classes[4] = 50; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 69; 
                            classes[4] = 33; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_82(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[45] <= -28.5) {
            if (features[31] <= 36.5) {
                if (features[9] <= 10.5) {
                    if (features[23] <= -44.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 79; 
                        classes[4] = 15; 
                    } else {
                        if (features[32] <= -10.5) {
                            if (features[36] <= -35.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 1; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 86; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 143; 
                            classes[4] = 8; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 56; 
                    classes[4] = 38; 
                }
            } else {
                if (features[39] <= 1.5) {
                    if (features[40] <= 38.5) {
                        if (features[42] <= -43.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 44; 
                            classes[4] = 56; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 83; 
                        }
                    } else {
                        if (features[5] <= -23.5) {
                            if (features[19] <= -54.5) {
                                if (features[27] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 4; 
                                    classes[4] = 151; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1018; 
                                }
                            } else {
                                if (features[7] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 110; 
                                } else {
                                    if (features[23] <= -1.5) {
                                        if (features[23] <= -51.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 75; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 280; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 75; 
                                    }
                                }
                            }
                        } else {
                            if (features[15] <= 11.5) {
                                if (features[36] <= -37.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 90; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 153; 
                                }
                            } else {
                                if (features[38] <= -48.5) {
                                    if (features[36] <= -43.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 79; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 94; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1107; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[47] <= -37.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 51; 
                        classes[4] = 27; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 76; 
                    }
                }
            }
        } else {
            if (features[7] <= 5.5) {
                if (features[21] <= -2.5) {
                    if (features[3] <= 2.5) {
                        if (features[49] <= -50.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 88; 
                        } else {
                            if (features[34] <= 6.5) {
                                if (features[6] <= -20.5) {
                                    if (features[38] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 125; 
                                        classes[4] = 20; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 48; 
                                        classes[4] = 36; 
                                    }
                                } else {
                                    if (features[22] <= -8.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 63; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 111; 
                                        classes[4] = 2; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 62; 
                            }
                        }
                    } else {
                        if (features[15] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 46; 
                        } else {
                            if (features[41] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 57; 
                            } else {
                                if (features[7] <= 3.5) {
                                    if (features[3] <= 20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 12; 
                                        classes[4] = 56; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 21; 
                                        classes[4] = 65; 
                                    }
                                } else {
                                    if (features[22] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 140; 
                                    } else {
                                        if (features[47] <= -49.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 77; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 109; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[10] <= 13.5) {
                        if (features[9] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 20; 
                            classes[4] = 69; 
                        } else {
                            if (features[9] <= 8.5) {
                                if (features[13] <= 14.5) {
                                    if (features[1] <= -25.5) {
                                        if (features[44] <= -0.5) {
                                            if (features[0] <= -19.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 15; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            if (features[21] <= 3.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 4; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[3] <= 10.5) {
                                            if (features[34] <= 7.5) {
                                                if (features[21] <= -0.5) {
                                                    if (features[37] <= -32.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 135; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        if (features[4] <= 10.5) {
                                                            if (features[28] <= -0.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 78; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 82; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 534; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2005; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 104; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 75; 
                                            classes[4] = 6; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 71; 
                                    classes[4] = 15; 
                                }
                            } else {
                                if (features[29] <= -5.5) {
                                    if (features[3] <= 5.5) {
                                        if (features[19] <= -53.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 8; 
                                        } else {
                                            if (features[32] <= -4.5) {
                                                if (features[20] <= -8.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1291; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[47] <= -20.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 152; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 126; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 11; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 63; 
                                        classes[4] = 17; 
                                    }
                                } else {
                                    if (features[39] <= 1.5) {
                                        if (features[25] <= 5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 130; 
                                            classes[4] = 7; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 22; 
                                            classes[4] = 71; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 90; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[6] <= -24.5) {
                            if (features[1] <= -29.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 136; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 61; 
                            }
                        } else {
                            if (features[30] <= 0.5) {
                                if (features[34] <= 4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 72; 
                                    classes[4] = 14; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 58; 
                                    classes[4] = 26; 
                                }
                            } else {
                                if (features[21] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[40] <= 34.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 196; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[30] <= 1.5) {
                    if (features[5] <= -15.5) {
                        if (features[9] <= 10.5) {
                            if (features[22] <= 30.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 85; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 92; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 381; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 34; 
                        classes[4] = 51; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 116; 
                    classes[4] = 33; 
                }
            }
        }
    } else {
        if (features[5] <= 6.5) {
            if (features[7] <= -4.5) {
                if (features[38] <= 32.5) {
                    classes[0] = 0; 
                    classes[1] = 124; 
                    classes[2] = 3; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 25; 
                    classes[1] = 2; 
                    classes[2] = 73; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[22] <= -14.5) {
                    if (features[7] <= -3.5) {
                        classes[0] = 0; 
                        classes[1] = 21; 
                        classes[2] = 107; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[0] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 309; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 72; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[14] <= -6.5) {
                        if (features[40] <= -44.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 178; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 70; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[11] <= -7.5) {
                            if (features[31] <= -46.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 154; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 81; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3824; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[39] <= -8.5) {
                if (features[37] <= 62.5) {
                    classes[0] = 58; 
                    classes[1] = 17; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[24] <= 44.5) {
                        if (features[22] <= -47.5) {
                            classes[0] = 85; 
                            classes[1] = 2; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 872; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[34] <= -17.5) {
                            classes[0] = 195; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 125; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[34] <= -16.5) {
                    if (features[37] <= 75.5) {
                        if (features[23] <= 24.5) {
                            if (features[47] <= 40.5) {
                                if (features[13] <= -12.5) {
                                    if (features[31] <= -64.5) {
                                        classes[0] = 76; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 67; 
                                        classes[1] = 22; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 146; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 44; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[18] <= 27.5) {
                                classes[0] = 21; 
                                classes[1] = 49; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[46] <= -14.5) {
                                    if (features[11] <= -14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 161; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 77; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 4; 
                                    classes[1] = 90; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[22] <= -17.5) {
                            if (features[12] <= 4.5) {
                                classes[0] = 86; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 364; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 67; 
                            classes[1] = 15; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[21] <= -5.5) {
                        if (features[32] <= 3.5) {
                            if (features[21] <= -243.5) {
                                classes[0] = 0; 
                                classes[1] = 610; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 35; 
                                classes[1] = 48; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 83; 
                            classes[1] = 72; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[13] <= -11.5) {
                            if (features[36] <= 34.5) {
                                if (features[40] <= -58.5) {
                                    classes[0] = 1; 
                                    classes[1] = 116; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1801; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[45] <= 36.5) {
                                    if (features[29] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 122; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 13; 
                                        classes[1] = 78; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 553; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[34] <= -14.5) {
                                classes[0] = 56; 
                                classes[1] = 52; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[8] <= 1.5) {
                                    if (features[45] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 82; 
                                        classes[2] = 11; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1016; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 17; 
                                    classes[1] = 72; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_83(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[6] <= -27.5) {
            if (features[15] <= 9.5) {
                if (features[21] <= -0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 58; 
                    classes[4] = 79; 
                } else {
                    if (features[46] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 120; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 99; 
                        classes[4] = 3; 
                    }
                }
            } else {
                if (features[7] <= 4.5) {
                    if (features[40] <= 44.5) {
                        if (features[3] <= 4.5) {
                            if (features[36] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 93; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 135; 
                                classes[4] = 10; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 29; 
                            classes[4] = 69; 
                        }
                    } else {
                        if (features[32] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 48; 
                        } else {
                            if (features[42] <= -52.5) {
                                if (features[10] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 100; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 111; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 64; 
                            }
                        }
                    }
                } else {
                    if (features[31] <= 36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 92; 
                        classes[4] = 47; 
                    } else {
                        if (features[4] <= 23.5) {
                            if (features[32] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 24; 
                                classes[4] = 67; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 127; 
                            }
                        } else {
                            if (features[13] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 96; 
                            } else {
                                if (features[30] <= 1.5) {
                                    if (features[29] <= -5.5) {
                                        if (features[20] <= 18.5) {
                                            if (features[40] <= 38.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 95; 
                                            } else {
                                                if (features[28] <= -11.5) {
                                                    if (features[46] <= 10.5) {
                                                        if (features[2] <= -33.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 144; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 1; 
                                                            classes[4] = 84; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 2208; 
                                                    }
                                                } else {
                                                    if (features[24] <= 11.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 244; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 3; 
                                                        classes[4] = 76; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 86; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 124; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 86; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[40] <= 40.5) {
                if (features[31] <= 14.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 54; 
                    classes[4] = 69; 
                } else {
                    if (features[3] <= 13.5) {
                        if (features[26] <= -0.5) {
                            if (features[46] <= 9.5) {
                                if (features[1] <= -24.5) {
                                    if (features[10] <= 8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 13; 
                                    }
                                } else {
                                    if (features[3] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 100; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[12] <= -19.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 99; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 691; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[41] <= -5.5) {
                                    if (features[19] <= -36.5) {
                                        if (features[46] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 69; 
                                            classes[4] = 9; 
                                        } else {
                                            if (features[22] <= 32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 189; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 14; 
                                    }
                                } else {
                                    if (features[45] <= -22.5) {
                                        if (features[28] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 93; 
                                            classes[4] = 39; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 24; 
                                            classes[4] = 67; 
                                        }
                                    } else {
                                        if (features[44] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 62; 
                                            classes[4] = 32; 
                                        } else {
                                            if (features[21] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 74; 
                                                classes[4] = 12; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 134; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[7] <= 4.5) {
                                if (features[10] <= 13.5) {
                                    if (features[6] <= -22.5) {
                                        if (features[12] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 80; 
                                            classes[4] = 19; 
                                        } else {
                                            if (features[9] <= 10.5) {
                                                if (features[21] <= -0.5) {
                                                    if (features[27] <= -9.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 92; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 84; 
                                                        classes[4] = 4; 
                                                    }
                                                } else {
                                                    if (features[28] <= -11.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 112; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 234; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 887; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[38] <= -36.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 2; 
                                        } else {
                                            if (features[6] <= -20.5) {
                                                if (features[19] <= -32.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 180; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 2; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1850; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[32] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 120; 
                                        classes[4] = 14; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 136; 
                                        classes[4] = 4; 
                                    }
                                }
                            } else {
                                if (features[39] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 29; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 4; 
                                }
                            }
                        }
                    } else {
                        if (features[1] <= -24.5) {
                            if (features[26] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 85; 
                            } else {
                                if (features[47] <= -42.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 115; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 49; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 59; 
                        }
                    }
                }
            } else {
                if (features[32] <= -6.5) {
                    if (features[1] <= -26.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 60; 
                        classes[4] = 28; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 103; 
                        classes[4] = 2; 
                    }
                } else {
                    if (features[37] <= -53.5) {
                        if (features[18] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 330; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 91; 
                        }
                    } else {
                        if (features[23] <= 13.5) {
                            if (features[30] <= 0.5) {
                                if (features[11] <= 13.5) {
                                    if (features[9] <= 11.5) {
                                        if (features[13] <= 15.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 22; 
                                            classes[4] = 71; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 11; 
                                            classes[4] = 127; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 37; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 21; 
                                    classes[4] = 125; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 56; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 6; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[15] <= -8.5) {
            if (features[43] <= -3.5) {
                if (features[21] <= -5.5) {
                    if (features[48] <= 8.5) {
                        if (features[21] <= -242.5) {
                            classes[0] = 0; 
                            classes[1] = 227; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 132; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[39] <= -8.0) {
                            if (features[49] <= 51.5) {
                                classes[0] = 116; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 907; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[39] <= 0.5) {
                                if (features[38] <= 56.5) {
                                    classes[0] = 42; 
                                    classes[1] = 42; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 67; 
                                    classes[1] = 6; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[47] <= 40.5) {
                                    classes[0] = 193; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 76; 
                                    classes[1] = 7; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[38] <= 54.5) {
                        if (features[0] <= 12.5) {
                            if (features[44] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 56; 
                                classes[1] = 54; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 20.5) {
                                if (features[37] <= 65.5) {
                                    if (features[13] <= -11.5) {
                                        if (features[19] <= 34.5) {
                                            classes[0] = 1; 
                                            classes[1] = 90; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 174; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 11; 
                                        classes[1] = 73; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 38; 
                                    classes[1] = 37; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 402; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[5] <= 21.5) {
                            if (features[28] <= 15.5) {
                                classes[0] = 84; 
                                classes[1] = 20; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 95; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 38; 
                            classes[1] = 89; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[38] <= 54.5) {
                        classes[0] = 46; 
                        classes[1] = 60; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[29] <= 8.5) {
                            classes[0] = 65; 
                            classes[1] = 14; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 122; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[1] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 133; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 75.5) {
                            if (features[21] <= -6.5) {
                                if (features[44] <= 2.5) {
                                    if (features[37] <= 59.5) {
                                        classes[0] = 0; 
                                        classes[1] = 326; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 17; 
                                        classes[1] = 57; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 109; 
                                    classes[1] = 45; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[34] <= -16.5) {
                                    if (features[47] <= 43.0) {
                                        classes[0] = 18; 
                                        classes[1] = 69; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 137; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[38] <= 54.5) {
                                        if (features[21] <= 7.5) {
                                            if (features[26] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 117; 
                                                classes[2] = 1; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 2489; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 2; 
                                            classes[1] = 106; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[23] <= 31.5) {
                                            classes[0] = 8; 
                                            classes[1] = 68; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 148; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 108; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[19] <= 9.5) {
                if (features[2] <= 12.5) {
                    if (features[46] <= -7.5) {
                        if (features[31] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 132; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 79; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 112; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3896; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 50; 
                    classes[2] = 25; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[26] <= -0.5) {
                    if (features[4] <= -14.5) {
                        classes[0] = 0; 
                        classes[1] = 8; 
                        classes[2] = 68; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[24] <= 31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 184; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 80; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[36] <= 25.0) {
                        if (features[11] <= -4.5) {
                            if (features[3] <= -2.5) {
                                classes[0] = 14; 
                                classes[1] = 73; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 174; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 5; 
                            classes[1] = 15; 
                            classes[2] = 68; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 5; 
                        classes[2] = 85; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_84(float features[]) {
    int classes[5];
    
    if (features[49] <= -8.0) {
        if (features[40] <= 38.5) {
            if (features[25] <= 6.5) {
                if (features[15] <= 4.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 24; 
                    classes[4] = 74; 
                } else {
                    if (features[3] <= 15.5) {
                        if (features[31] <= 37.5) {
                            if (features[26] <= -1.5) {
                                if (features[33] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 137; 
                                    classes[4] = 5; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 99; 
                                    classes[4] = 25; 
                                }
                            } else {
                                if (features[34] <= 6.5) {
                                    if (features[21] <= -0.5) {
                                        if (features[42] <= -35.5) {
                                            if (features[12] <= -9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 59; 
                                                classes[4] = 16; 
                                            } else {
                                                if (features[4] <= 20.5) {
                                                    if (features[14] <= 10.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 125; 
                                                        classes[4] = 4; 
                                                    } else {
                                                        if (features[48] <= -6.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 331; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 121; 
                                                            classes[4] = 1; 
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 109; 
                                                    classes[4] = 5; 
                                                }
                                            }
                                        } else {
                                            if (features[40] <= 19.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 132; 
                                                classes[4] = 5; 
                                            } else {
                                                if (features[49] <= -29.5) {
                                                    if (features[25] <= 4.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 84; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 112; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 481; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[11] <= 10.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1934; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[19] <= -52.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 92; 
                                                classes[4] = 4; 
                                            } else {
                                                if (features[49] <= -40.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 523; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[1] <= -23.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 80; 
                                                        classes[4] = 4; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 118; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[0] <= -20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 83; 
                                        classes[4] = 13; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 121; 
                            classes[4] = 27; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 81; 
                        classes[4] = 76; 
                    }
                }
            } else {
                if (features[3] <= 10.5) {
                    if (features[12] <= -16.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 30; 
                        classes[4] = 66; 
                    } else {
                        if (features[21] <= -2.5) {
                            if (features[27] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 63; 
                                classes[4] = 17; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 27; 
                                classes[4] = 53; 
                            }
                        } else {
                            if (features[1] <= -31.5) {
                                if (features[31] <= 35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 161; 
                                    classes[4] = 3; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 35; 
                                    classes[4] = 50; 
                                }
                            } else {
                                if (features[42] <= -36.5) {
                                    if (features[27] <= -6.5) {
                                        if (features[15] <= 11.5) {
                                            if (features[22] <= 31.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 138; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 80; 
                                        classes[4] = 29; 
                                    }
                                } else {
                                    if (features[3] <= -0.5) {
                                        if (features[18] <= -24.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 130; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 617; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[40] <= 30.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 9; 
                        classes[4] = 74; 
                    } else {
                        if (features[6] <= -27.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 92; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 110; 
                        }
                    }
                }
            }
        } else {
            if (features[0] <= -18.5) {
                if (features[4] <= 21.5) {
                    if (features[46] <= 13.5) {
                        if (features[27] <= -5.5) {
                            if (features[18] <= -8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 7; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 103; 
                                classes[4] = 2; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 49; 
                            classes[4] = 41; 
                        }
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 46; 
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 184; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 88; 
                            }
                        }
                    }
                } else {
                    if (features[6] <= -25.5) {
                        if (features[7] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 71; 
                            classes[4] = 57; 
                        } else {
                            if (features[46] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 104; 
                            } else {
                                if (features[7] <= 4.5) {
                                    if (features[6] <= -30.5) {
                                        if (features[41] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 71; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 103; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 45; 
                                        classes[4] = 73; 
                                    }
                                } else {
                                    if (features[31] <= 39.5) {
                                        if (features[24] <= -23.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 7; 
                                            classes[4] = 68; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 4; 
                                            classes[4] = 73; 
                                        }
                                    } else {
                                        if (features[14] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 13; 
                                            classes[4] = 152; 
                                        } else {
                                            if (features[7] <= 5.5) {
                                                if (features[19] <= -53.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 362; 
                                                } else {
                                                    if (features[11] <= 12.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 12; 
                                                        classes[4] = 107; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 196; 
                                                    }
                                                }
                                            } else {
                                                if (features[14] <= 10.5) {
                                                    if (features[18] <= -8.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 287; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1; 
                                                        classes[4] = 76; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 2158; 
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 72; 
                        classes[4] = 96; 
                    }
                }
            } else {
                if (features[16] <= 3.5) {
                    if (features[3] <= 13.5) {
                        if (features[39] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 86; 
                            classes[4] = 45; 
                        } else {
                            if (features[2] <= -19.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 75; 
                                classes[4] = 9; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 97; 
                                classes[4] = 1; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 5; 
                        classes[4] = 76; 
                    }
                } else {
                    if (features[6] <= -20.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 3; 
                        classes[4] = 85; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 37; 
                        classes[4] = 46; 
                    }
                }
            }
        }
    } else {
        if (features[7] <= -4.5) {
            if (features[21] <= -5.5) {
                if (features[33] <= 8.5) {
                    if (features[8] <= 2.5) {
                        if (features[21] <= -242.5) {
                            classes[0] = 0; 
                            classes[1] = 586; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 54; 
                            classes[1] = 43; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 113; 
                        classes[1] = 1; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[7] <= -9.5) {
                        if (features[23] <= 26.5) {
                            if (features[28] <= 12.5) {
                                classes[0] = 115; 
                                classes[1] = 20; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -10.5) {
                                    if (features[22] <= -13.5) {
                                        if (features[21] <= -238.5) {
                                            classes[0] = 125; 
                                            classes[1] = 1; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1042; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 123; 
                                        classes[1] = 1; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[19] <= 45.5) {
                                        classes[0] = 97; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 72; 
                                        classes[1] = 6; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[42] <= 62.5) {
                                classes[0] = 39; 
                                classes[1] = 46; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[39] <= -36.5) {
                                    classes[0] = 120; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 78; 
                                    classes[1] = 3; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 29; 
                        classes[1] = 63; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[37] <= 73.5) {
                    if (features[46] <= -4.5) {
                        if (features[7] <= -11.5) {
                            if (features[19] <= 56.0) {
                                classes[0] = 52; 
                                classes[1] = 22; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 109; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[38] <= 53.5) {
                                if (features[30] <= 8.5) {
                                    if (features[43] <= -3.5) {
                                        if (features[20] <= 35.5) {
                                            if (features[13] <= -11.5) {
                                                if (features[42] <= 48.5) {
                                                    classes[0] = 2; 
                                                    classes[1] = 84; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 91; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 27; 
                                                classes[1] = 55; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[1] <= 32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 81; 
                                                classes[2] = 3; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 463; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[21] <= 7.5) {
                                            if (features[1] <= 17.5) {
                                                classes[0] = 0; 
                                                classes[1] = 93; 
                                                classes[2] = 6; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 2674; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 10; 
                                            classes[1] = 97; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[20] <= 42.5) {
                                        classes[0] = 20; 
                                        classes[1] = 53; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 107; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[18] <= 26.5) {
                                    classes[0] = 34; 
                                    classes[1] = 49; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[5] <= 22.5) {
                                        classes[0] = 8; 
                                        classes[1] = 105; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 291; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 3; 
                        classes[1] = 6; 
                        classes[2] = 70; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[8] <= 2.5) {
                        classes[0] = 55; 
                        classes[1] = 58; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[23] <= 25.5) {
                            if (features[18] <= 12.5) {
                                classes[0] = 80; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 119; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 64; 
                            classes[1] = 29; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[46] <= -9.5) {
                classes[0] = 0; 
                classes[1] = 21; 
                classes[2] = 70; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[45] <= 10.5) {
                    if (features[4] <= -12.5) {
                        if (features[24] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 129; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 71; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[1] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4158; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 126; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 84; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[49] <= 42.5) {
                        classes[0] = 0; 
                        classes[1] = 23; 
                        classes[2] = 61; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 110; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_85(float features[]) {
    int classes[5];
    
    if (features[49] <= -7.5) {
        if (features[49] <= -39.5) {
            if (features[4] <= 21.5) {
                if (features[11] <= 13.5) {
                    if (features[48] <= -5.5) {
                        if (features[19] <= -53.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 72; 
                            classes[4] = 22; 
                        } else {
                            if (features[26] <= -0.5) {
                                if (features[46] <= 11.5) {
                                    if (features[27] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 53; 
                                        classes[4] = 27; 
                                    }
                                } else {
                                    if (features[19] <= -36.5) {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 78; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 74; 
                                        classes[4] = 9; 
                                    }
                                }
                            } else {
                                if (features[0] <= -21.5) {
                                    if (features[34] <= 3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 90; 
                                        classes[4] = 8; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1106; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 163; 
                                    classes[4] = 13; 
                                }
                            }
                        }
                    } else {
                        if (features[1] <= -25.5) {
                            if (features[24] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 98; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 19; 
                                classes[4] = 72; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 16; 
                        }
                    }
                } else {
                    if (features[1] <= -22.5) {
                        if (features[15] <= 15.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 46; 
                            classes[4] = 81; 
                        } else {
                            if (features[37] <= -57.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 183; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 81; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 105; 
                        classes[4] = 5; 
                    }
                }
            } else {
                if (features[26] <= 0.5) {
                    if (features[31] <= 35.5) {
                        if (features[23] <= -38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 63; 
                            classes[4] = 22; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 63; 
                            classes[4] = 11; 
                        }
                    } else {
                        if (features[6] <= -27.5) {
                            if (features[22] <= -26.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 65; 
                            } else {
                                if (features[40] <= 37.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 62; 
                                } else {
                                    if (features[32] <= -9.5) {
                                        if (features[3] <= 12.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 43; 
                                            classes[4] = 95; 
                                        } else {
                                            if (features[29] <= -17.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 113; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 6; 
                                                classes[4] = 110; 
                                            }
                                        }
                                    } else {
                                        if (features[21] <= 0.5) {
                                            if (features[1] <= -31.5) {
                                                if (features[32] <= -7.5) {
                                                    if (features[45] <= -31.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 302; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 5; 
                                                        classes[4] = 63; 
                                                    }
                                                } else {
                                                    if (features[32] <= -3.5) {
                                                        if (features[5] <= -29.5) {
                                                            if (features[20] <= -49.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 256; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 1; 
                                                                classes[4] = 72; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 1763; 
                                                        }
                                                    } else {
                                                        if (features[4] <= 27.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 287; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 4; 
                                                            classes[4] = 88; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 16; 
                                                classes[4] = 115; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 7; 
                                            classes[4] = 84; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[11] <= 14.5) {
                                if (features[10] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 68; 
                                    classes[4] = 17; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 42; 
                                    classes[4] = 84; 
                                }
                            } else {
                                if (features[20] <= -44.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 79; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 215; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[40] <= 39.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 108; 
                        classes[4] = 16; 
                    } else {
                        if (features[37] <= -50.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 5; 
                            classes[4] = 87; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 69; 
                        }
                    }
                }
            }
        } else {
            if (features[31] <= 39.5) {
                if (features[12] <= -16.5) {
                    if (features[3] <= 19.5) {
                        if (features[10] <= 9.5) {
                            if (features[41] <= -4.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 6; 
                            } else {
                                if (features[18] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 173; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 75; 
                                    classes[4] = 1; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 90; 
                            classes[4] = 50; 
                        }
                    } else {
                        if (features[15] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 47; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 76; 
                        }
                    }
                } else {
                    if (features[12] <= 57.0) {
                        if (features[16] <= 3.5) {
                            if (features[3] <= 11.5) {
                                if (features[37] <= -36.5) {
                                    if (features[33] <= -4.5) {
                                        if (features[17] <= 0.5) {
                                            if (features[49] <= -36.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 154; 
                                                classes[4] = 6; 
                                            } else {
                                                if (features[38] <= -33.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 172; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 1; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 112; 
                                            classes[4] = 14; 
                                        }
                                    } else {
                                        if (features[21] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 61; 
                                            classes[4] = 28; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 110; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[3] <= -2.5) {
                                        if (features[28] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 139; 
                                            classes[4] = 12; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 153; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        if (features[37] <= -35.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 137; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[27] <= -7.5) {
                                                if (features[11] <= 6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 145; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 278; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2334; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 37; 
                                classes[4] = 56; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 96; 
                            classes[4] = 33; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 43; 
                        classes[4] = 49; 
                    }
                }
            } else {
                if (features[21] <= 0.5) {
                    if (features[1] <= -27.5) {
                        if (features[3] <= 29.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 7; 
                            classes[4] = 85; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 113; 
                        }
                    } else {
                        if (features[36] <= -26.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 39; 
                            classes[4] = 45; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 6; 
                            classes[4] = 71; 
                        }
                    }
                } else {
                    if (features[21] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 117; 
                        classes[4] = 1; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 64; 
                        classes[4] = 22; 
                    }
                }
            }
        }
    } else {
        if (features[1] <= 16.5) {
            if (features[32] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 56; 
                classes[2] = 47; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[1] <= 13.5) {
                    if (features[10] <= -8.5) {
                        if (features[20] <= -4.5) {
                            if (features[23] <= -12.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 82; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 146; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 11; 
                            classes[2] = 71; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[6] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4040; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[42] <= 38.5) {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 77; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 205; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[38] <= 43.5) {
                        classes[0] = 0; 
                        classes[1] = 28; 
                        classes[2] = 53; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 181; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[21] <= -6.5) {
                if (features[39] <= -1.5) {
                    if (features[23] <= 25.5) {
                        if (features[45] <= 28.5) {
                            classes[0] = 123; 
                            classes[1] = 19; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[21] <= -48.5) {
                                if (features[37] <= 65.5) {
                                    classes[0] = 125; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 982; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 70; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[48] <= 12.5) {
                            classes[0] = 47; 
                            classes[1] = 39; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 135; 
                            classes[1] = 12; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[34] <= -16.5) {
                        if (features[8] <= 2.5) {
                            classes[0] = 74; 
                            classes[1] = 21; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[20] <= 36.5) {
                                classes[0] = 210; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 87; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[33] <= 9.5) {
                            if (features[48] <= 7.5) {
                                if (features[13] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 425; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 2; 
                                    classes[1] = 85; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 11; 
                                classes[1] = 123; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 69; 
                            classes[1] = 15; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[7] <= -11.5) {
                    if (features[19] <= 56.5) {
                        if (features[0] <= 16.5) {
                            classes[0] = 106; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 69; 
                            classes[1] = 16; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[38] <= 56.5) {
                            classes[0] = 5; 
                            classes[1] = 121; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 77; 
                            classes[1] = 9; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[43] <= -3.5) {
                        if (features[49] <= 60.5) {
                            if (features[21] <= 7.5) {
                                if (features[37] <= 70.5) {
                                    if (features[40] <= -48.5) {
                                        if (features[26] <= 2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 434; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[27] <= 4.5) {
                                                classes[0] = 5; 
                                                classes[1] = 91; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 75; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 9; 
                                        classes[1] = 103; 
                                        classes[2] = 3; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 16; 
                                    classes[1] = 75; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 49; 
                                classes[1] = 104; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[23] <= 26.5) {
                                classes[0] = 79; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 13; 
                                classes[1] = 55; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[42] <= 58.5) {
                            if (features[41] <= 3.5) {
                                if (features[6] <= 15.5) {
                                    classes[0] = 0; 
                                    classes[1] = 92; 
                                    classes[2] = 1; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[21] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1966; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 112; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[14] <= -8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 690; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[0] <= 16.5) {
                                        classes[0] = 13; 
                                        classes[1] = 79; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 119; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                classes[0] = 0; 
                                classes[1] = 220; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 41; 
                                classes[1] = 110; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_86(float features[]) {
    int classes[5];
    
    if (features[49] <= -8.0) {
        if (features[4] <= 22.5) {
            if (features[31] <= 40.5) {
                if (features[9] <= 3.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 42; 
                    classes[4] = 80; 
                } else {
                    if (features[12] <= -3.5) {
                        if (features[4] <= 16.5) {
                            if (features[42] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 84; 
                                classes[4] = 49; 
                            } else {
                                if (features[21] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 112; 
                                    classes[4] = 20; 
                                } else {
                                    if (features[3] <= 7.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 342; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 80; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        } else {
                            if (features[27] <= -5.5) {
                                if (features[38] <= -41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 116; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 62; 
                                }
                            } else {
                                if (features[3] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 67; 
                                } else {
                                    if (features[16] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 10; 
                                        classes[4] = 117; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 76; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[16] <= 3.5) {
                            if (features[26] <= -0.5) {
                                if (features[39] <= 0.5) {
                                    if (features[42] <= -29.5) {
                                        if (features[48] <= -5.5) {
                                            if (features[14] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 101; 
                                                classes[4] = 15; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 93; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 72; 
                                            classes[4] = 27; 
                                        }
                                    } else {
                                        if (features[12] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 257; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 6; 
                                        }
                                    }
                                } else {
                                    if (features[0] <= -20.5) {
                                        if (features[41] <= -7.5) {
                                            if (features[49] <= -44.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 91; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 133; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 83; 
                                            classes[4] = 10; 
                                        }
                                    } else {
                                        if (features[15] <= 11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 597; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 115; 
                                            classes[4] = 1; 
                                        }
                                    }
                                }
                            } else {
                                if (features[24] <= -0.5) {
                                    if (features[10] <= 13.5) {
                                        if (features[5] <= -18.5) {
                                            if (features[0] <= -19.5) {
                                                if (features[32] <= -6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1107; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[22] <= 7.0) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 96; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 115; 
                                                        classes[4] = 3; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 3; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1506; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 127; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[31] <= 35.5) {
                                        if (features[43] <= 0.5) {
                                            if (features[43] <= -1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 276; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[49] <= -36.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 4; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 76; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 89; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 115; 
                                            classes[4] = 14; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 112; 
                            classes[4] = 33; 
                        }
                    }
                }
            } else {
                if (features[46] <= 13.5) {
                    if (features[27] <= -5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 135; 
                        classes[4] = 21; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 41; 
                    }
                } else {
                    if (features[49] <= -45.5) {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 42; 
                            classes[4] = 74; 
                        } else {
                            if (features[47] <= 23.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 317; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 84; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 59; 
                        classes[4] = 28; 
                    }
                }
            }
        } else {
            if (features[21] <= 0.5) {
                if (features[31] <= 36.5) {
                    if (features[13] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 86; 
                        classes[4] = 15; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 42; 
                        classes[4] = 76; 
                    }
                } else {
                    if (features[6] <= -25.5) {
                        if (features[2] <= -26.5) {
                            if (features[32] <= -8.5) {
                                if (features[1] <= -35.5) {
                                    if (features[28] <= -16.5) {
                                        if (features[23] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 296; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 86; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 76; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 56; 
                                    classes[4] = 55; 
                                }
                            } else {
                                if (features[4] <= 23.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 123; 
                                } else {
                                    if (features[16] <= 1.5) {
                                        if (features[12] <= -21.5) {
                                            if (features[3] <= 38.5) {
                                                if (features[46] <= 12.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 7; 
                                                    classes[4] = 84; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 174; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 560; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 14; 
                                            classes[4] = 104; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 2060; 
                                    }
                                }
                            }
                        } else {
                            if (features[42] <= -44.5) {
                                if (features[37] <= -53.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 86; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 54; 
                                    classes[4] = 38; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 133; 
                            }
                        }
                    } else {
                        if (features[10] <= 15.5) {
                            if (features[37] <= -41.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 26; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 21; 
                                classes[4] = 69; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 102; 
                        }
                    }
                }
            } else {
                if (features[14] <= 9.5) {
                    if (features[32] <= -6.5) {
                        if (features[2] <= -28.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 86; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 85; 
                            classes[4] = 5; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 76; 
                        classes[4] = 16; 
                    }
                } else {
                    if (features[6] <= -29.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 69; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 29; 
                        classes[4] = 66; 
                    }
                }
            }
        }
    } else {
        if (features[10] <= -9.5) {
            if (features[34] <= -16.5) {
                if (features[13] <= -15.5) {
                    if (features[4] <= -38.5) {
                        if (features[31] <= -69.5) {
                            classes[0] = 128; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 35; 
                            classes[1] = 92; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= -3.5) {
                            classes[0] = 42; 
                            classes[1] = 40; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[40] <= -63.5) {
                                classes[0] = 2; 
                                classes[1] = 89; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 105; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[18] <= 26.5) {
                        if (features[7] <= -10.5) {
                            if (features[39] <= -1.5) {
                                classes[0] = 912; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[1] <= 38.5) {
                                    classes[0] = 71; 
                                    classes[1] = 19; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[20] <= 37.5) {
                                        classes[0] = 326; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 81; 
                                        classes[1] = 10; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 73; 
                            classes[1] = 26; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[3] <= -31.5) {
                            classes[0] = 152; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 45; 
                            classes[1] = 114; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[39] <= -20.0) {
                    if (features[10] <= -15.5) {
                        classes[0] = 146; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 112; 
                        classes[1] = 22; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[3] <= 5.5) {
                        if (features[33] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 79; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[32] <= 3.5) {
                                if (features[37] <= 70.5) {
                                    if (features[39] <= 6.5) {
                                        if (features[8] <= 2.5) {
                                            if (features[28] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 112; 
                                                classes[2] = 5; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[34] <= -15.5) {
                                                    if (features[44] <= 2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 180; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 3; 
                                                        classes[1] = 70; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[30] <= 2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 2392; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 1; 
                                                        classes[1] = 131; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 10; 
                                            classes[1] = 96; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[22] <= -43.5) {
                                            classes[0] = 0; 
                                            classes[1] = 96; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 15; 
                                            classes[1] = 60; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 19; 
                                    classes[1] = 106; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[18] <= 25.5) {
                                    if (features[4] <= -27.5) {
                                        if (features[13] <= -10.5) {
                                            classes[0] = 67; 
                                            classes[1] = 50; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 91; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 15; 
                                        classes[1] = 64; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[36] <= 39.5) {
                                        if (features[12] <= 21.5) {
                                            if (features[47] <= 38.5) {
                                                if (features[36] <= 35.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 79; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 2; 
                                                    classes[1] = 78; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 820; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 75; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 28; 
                                        classes[1] = 92; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 2; 
                        classes[1] = 32; 
                        classes[2] = 52; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[47] <= 9.5) {
                if (features[33] <= 3.5) {
                    if (features[1] <= 11.5) {
                        if (features[46] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 86; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3442; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 41.5) {
                            classes[0] = 0; 
                            classes[1] = 6; 
                            classes[2] = 70; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 110; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[15] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 11; 
                        classes[2] = 82; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[49] <= 23.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 70; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 134; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[16] <= -1.5) {
                    if (features[42] <= 31.5) {
                        classes[0] = 0; 
                        classes[1] = 212; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 19; 
                        classes[1] = 12; 
                        classes[2] = 61; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[21] <= -0.5) {
                        if (features[46] <= -5.5) {
                            classes[0] = 2; 
                            classes[1] = 10; 
                            classes[2] = 77; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -17.5) {
                                classes[0] = 2; 
                                classes[1] = 0; 
                                classes[2] = 78; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 281; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 1; 
                        classes[1] = 34; 
                        classes[2] = 102; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_87(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[14] <= 9.5) {
            if (features[6] <= -31.5) {
                if (features[49] <= -46.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 97; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 33; 
                    classes[4] = 38; 
                }
            } else {
                if (features[40] <= 42.5) {
                    if (features[16] <= 3.5) {
                        if (features[3] <= 15.5) {
                            if (features[31] <= 26.5) {
                                if (features[46] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[21] <= -2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 118; 
                                        classes[4] = 8; 
                                    } else {
                                        if (features[17] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2341; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[29] <= -9.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 93; 
                                                classes[4] = 4; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 395; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[15] <= 9.5) {
                                    if (features[39] <= 0.5) {
                                        if (features[45] <= -21.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 19; 
                                        } else {
                                            if (features[23] <= -21.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 112; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    } else {
                                        if (features[12] <= -3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 1; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 525; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[26] <= -0.5) {
                                        if (features[11] <= 10.5) {
                                            if (features[21] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 45; 
                                                classes[4] = 44; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 77; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            if (features[31] <= 31.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 76; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    } else {
                                        if (features[22] <= 33.5) {
                                            if (features[29] <= -6.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 144; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 101; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 106; 
                                            classes[4] = 12; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 100; 
                            } else {
                                if (features[18] <= -21.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 63; 
                                    classes[4] = 36; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 92; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 48; 
                        classes[4] = 66; 
                    }
                } else {
                    if (features[5] <= -15.5) {
                        if (features[21] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 127; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 65; 
                            classes[4] = 41; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 44; 
                        classes[4] = 27; 
                    }
                }
            }
        } else {
            if (features[21] <= -1.5) {
                if (features[45] <= -28.5) {
                    if (features[37] <= -48.5) {
                        if (features[1] <= -32.5) {
                            if (features[18] <= 5.5) {
                                if (features[48] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1736; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 80; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 80; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 17; 
                            classes[4] = 112; 
                        }
                    } else {
                        if (features[32] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 108; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 251; 
                        }
                    }
                } else {
                    if (features[40] <= 40.5) {
                        if (features[29] <= -6.5) {
                            if (features[42] <= -44.5) {
                                if (features[7] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 131; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 88; 
                                    classes[4] = 8; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 60; 
                                classes[4] = 21; 
                            }
                        } else {
                            if (features[25] <= 6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 123; 
                                classes[4] = 24; 
                            } else {
                                if (features[7] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 14; 
                                    classes[4] = 61; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 112; 
                                }
                            }
                        }
                    } else {
                        if (features[10] <= 14.5) {
                            if (features[19] <= -53.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 65; 
                            } else {
                                if (features[2] <= -24.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 49; 
                                    classes[4] = 49; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 126; 
                                    classes[4] = 13; 
                                }
                            }
                        } else {
                            if (features[45] <= -23.5) {
                                if (features[20] <= -27.5) {
                                    if (features[10] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 73; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 113; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 451; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 42; 
                                classes[4] = 95; 
                            }
                        }
                    }
                }
            } else {
                if (features[45] <= -28.5) {
                    if (features[14] <= 10.5) {
                        if (features[15] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 73; 
                            classes[4] = 19; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 27; 
                            classes[4] = 114; 
                        }
                    } else {
                        if (features[1] <= -32.5) {
                            if (features[27] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 56; 
                            } else {
                                if (features[37] <= -47.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 654; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 71; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 75; 
                            classes[4] = 37; 
                        }
                    }
                } else {
                    if (features[31] <= 40.5) {
                        if (features[34] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 98; 
                            classes[4] = 32; 
                        } else {
                            if (features[32] <= -5.5) {
                                if (features[19] <= -50.5) {
                                    if (features[2] <= -27.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 92; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 3; 
                                    }
                                } else {
                                    if (features[29] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 836; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 144; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[2] <= -19.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 112; 
                                    classes[4] = 13; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 169; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[34] <= 6.5) {
                            if (features[42] <= -47.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 54; 
                                classes[4] = 17; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 55; 
                                classes[4] = 43; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 12; 
                            classes[4] = 93; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[46] <= -8.5) {
            if (features[39] <= -10.5) {
                if (features[21] <= -237.5) {
                    classes[0] = 75; 
                    classes[1] = 19; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 1247; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[34] <= -17.5) {
                    if (features[37] <= 74.5) {
                        if (features[14] <= -8.5) {
                            if (features[6] <= 36.5) {
                                classes[0] = 30; 
                                classes[1] = 61; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 91; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[3] <= -112.0) {
                                classes[0] = 96; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 71; 
                                classes[1] = 9; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[22] <= -17.5) {
                            if (features[3] <= -8.5) {
                                classes[0] = 252; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 135; 
                                classes[1] = 4; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 69; 
                            classes[1] = 12; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[45] <= 11.5) {
                        if (features[31] <= -45.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 157; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 10; 
                            classes[2] = 69; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 60.5) {
                            if (features[49] <= 57.5) {
                                if (features[30] <= 0.5) {
                                    if (features[38] <= 52.5) {
                                        if (features[1] <= 32.5) {
                                            if (features[34] <= -15.5) {
                                                classes[0] = 1; 
                                                classes[1] = 136; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1915; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[13] <= -11.5) {
                                                classes[0] = 0; 
                                                classes[1] = 579; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 11; 
                                                classes[1] = 88; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 8; 
                                        classes[1] = 86; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[23] <= 22.5) {
                                        if (features[23] <= 10.5) {
                                            classes[0] = 9; 
                                            classes[1] = 99; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 64; 
                                            classes[1] = 55; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[0] <= 20.5) {
                                            classes[0] = 2; 
                                            classes[1] = 77; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1038; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[18] <= 25.5) {
                                    classes[0] = 95; 
                                    classes[1] = 27; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[45] <= 35.5) {
                                        classes[0] = 12; 
                                        classes[1] = 115; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[20] <= 41.5) {
                                            classes[0] = 1; 
                                            classes[1] = 66; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 334; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[37] <= 73.5) {
                                if (features[19] <= 59.5) {
                                    classes[0] = 24; 
                                    classes[1] = 54; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[18] <= 27.5) {
                                    if (features[12] <= 22.5) {
                                        classes[0] = 71; 
                                        classes[1] = 7; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 89; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 30; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[4] <= -16.5) {
                if (features[7] <= -7.5) {
                    classes[0] = 17; 
                    classes[1] = 52; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 1; 
                    classes[1] = 132; 
                    classes[2] = 15; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[7] <= -4.5) {
                    classes[0] = 1; 
                    classes[1] = 71; 
                    classes[2] = 64; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[6] <= 11.5) {
                        if (features[39] <= 4.5) {
                            if (features[22] <= -13.5) {
                                if (features[6] <= 7.5) {
                                    if (features[22] <= -23.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 300; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 2; 
                                        classes[2] = 77; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 12; 
                                    classes[2] = 99; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3943; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 9; 
                            classes[2] = 78; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 35; 
                        classes[2] = 56; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_88(float features[]) {
    int classes[5];
    
    if (features[31] <= 5.5) {
        if (features[45] <= 12.5) {
            if (features[8] <= 0.5) {
                if (features[41] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 24; 
                    classes[2] = 114; 
                    classes[3] = 0; 
                    classes[4] = 5; 
                } else {
                    if (features[6] <= 10.5) {
                        if (features[22] <= -15.5) {
                            if (features[1] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 351; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 80; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4016; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[26] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 149; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 12; 
                            classes[2] = 65; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 72; 
                classes[2] = 67; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        } else {
            if (features[30] <= -10.5) {
                if (features[45] <= 28.5) {
                    classes[0] = 88; 
                    classes[1] = 18; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[21] <= -236.5) {
                        classes[0] = 84; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -13.5) {
                            classes[0] = 116; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 937; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[8] <= 2.5) {
                    if (features[38] <= 54.5) {
                        if (features[33] <= 9.5) {
                            if (features[7] <= -10.5) {
                                classes[0] = 15; 
                                classes[1] = 111; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 72; 
                                    classes[2] = 10; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[44] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2609; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[11] <= -13.5) {
                                            classes[0] = 0; 
                                            classes[1] = 139; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 11; 
                                            classes[1] = 63; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[18] <= 23.5) {
                                if (features[7] <= -9.5) {
                                    classes[0] = 81; 
                                    classes[1] = 29; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 10; 
                                    classes[1] = 79; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[5] <= 22.5) {
                                    if (features[33] <= 11.5) {
                                        classes[0] = 4; 
                                        classes[1] = 87; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 87; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 746; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -8.5) {
                            if (features[20] <= 35.5) {
                                classes[0] = 66; 
                                classes[1] = 10; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 53; 
                                classes[1] = 17; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[18] <= 28.5) {
                                classes[0] = 59; 
                                classes[1] = 70; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -9.5) {
                                    classes[0] = 10; 
                                    classes[1] = 130; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 125; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[18] <= 25.5) {
                        if (features[0] <= 21.5) {
                            if (features[24] <= 41.5) {
                                if (features[11] <= -13.5) {
                                    classes[0] = 129; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 432; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 68; 
                                classes[1] = 13; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 44; 
                            classes[1] = 44; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[38] <= 58.5) {
                            if (features[0] <= 21.5) {
                                classes[0] = 27; 
                                classes[1] = 50; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -11.5) {
                                    classes[0] = 6; 
                                    classes[1] = 86; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[42] <= 59.5) {
                                        classes[0] = 0; 
                                        classes[1] = 544; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 70; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 83; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[7] <= 4.5) {
            if (features[4] <= 21.5) {
                if (features[31] <= 38.5) {
                    if (features[12] <= -3.5) {
                        if (features[25] <= 6.5) {
                            if (features[42] <= -30.5) {
                                if (features[29] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 129; 
                                    classes[4] = 13; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 36; 
                                }
                            } else {
                                if (features[28] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 69; 
                                    classes[4] = 10; 
                                } else {
                                    if (features[3] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 347; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 135; 
                                        classes[4] = 7; 
                                    }
                                }
                            }
                        } else {
                            if (features[31] <= 28.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 57; 
                                classes[4] = 36; 
                            } else {
                                if (features[42] <= -42.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 26; 
                                    classes[4] = 61; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 99; 
                                }
                            }
                        }
                    } else {
                        if (features[9] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 67; 
                        } else {
                            if (features[31] <= 26.5) {
                                if (features[34] <= 5.5) {
                                    if (features[1] <= -25.5) {
                                        if (features[46] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 4; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[3] <= -11.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 3; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2105; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 7; 
                                }
                            } else {
                                if (features[29] <= -4.5) {
                                    if (features[44] <= -0.5) {
                                        if (features[21] <= -2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 22; 
                                        } else {
                                            if (features[20] <= -2.5) {
                                                if (features[32] <= -5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 430; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 99; 
                                                    classes[4] = 6; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 106; 
                                                classes[4] = 11; 
                                            }
                                        }
                                    } else {
                                        if (features[21] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 109; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[20] <= -2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 849; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[20] <= 24.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 75; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[2] <= -20.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 59; 
                                        classes[4] = 25; 
                                    } else {
                                        if (features[34] <= 6.5) {
                                            if (features[18] <= 5.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 80; 
                                                classes[4] = 5; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 126; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 20; 
                                        }
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[11] <= 13.5) {
                        if (features[41] <= -3.5) {
                            if (features[10] <= 13.5) {
                                if (features[32] <= -6.5) {
                                    if (features[33] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 77; 
                                    classes[4] = 10; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 21; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 82; 
                        }
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 86; 
                            classes[4] = 35; 
                        } else {
                            if (features[42] <= -53.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 95; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 16; 
                                classes[4] = 68; 
                            }
                        }
                    }
                }
            } else {
                if (features[19] <= -54.5) {
                    if (features[14] <= 12.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 19; 
                        classes[4] = 70; 
                    } else {
                        if (features[47] <= -54.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 87; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 78; 
                        }
                    }
                } else {
                    if (features[25] <= 5.5) {
                        if (features[3] <= 10.5) {
                            if (features[41] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 91; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 73; 
                                classes[4] = 12; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 41; 
                        }
                    } else {
                        if (features[3] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 88; 
                            classes[4] = 58; 
                        } else {
                            if (features[24] <= -24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 72; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 68; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[36] <= -31.5) {
                if (features[14] <= 9.5) {
                    if (features[4] <= 24.5) {
                        if (features[29] <= -11.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 125; 
                            classes[4] = 4; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 54; 
                            classes[4] = 30; 
                        }
                    } else {
                        if (features[17] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 58; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 120; 
                        }
                    }
                } else {
                    if (features[40] <= 35.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 92; 
                        classes[4] = 22; 
                    } else {
                        if (features[44] <= -0.5) {
                            if (features[33] <= -5.5) {
                                if (features[41] <= -8.5) {
                                    if (features[1] <= -37.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 241; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 50; 
                                    }
                                } else {
                                    if (features[40] <= 38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 97; 
                                    } else {
                                        if (features[28] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 2299; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 143; 
                                        }
                                    }
                                }
                            } else {
                                if (features[16] <= 3.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 76; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 166; 
                                }
                            }
                        } else {
                            if (features[31] <= 39.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 34; 
                                classes[4] = 44; 
                            } else {
                                if (features[19] <= -41.5) {
                                    if (features[12] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 260; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 140; 
                                    }
                                } else {
                                    if (features[40] <= 47.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 13; 
                                        classes[4] = 77; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 93; 
                                    }
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[12] <= -6.5) {
                    if (features[40] <= 35.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 32; 
                        classes[4] = 54; 
                    } else {
                        if (features[20] <= -42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 7; 
                            classes[4] = 70; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 99; 
                        }
                    }
                } else {
                    if (features[21] <= -2.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 1; 
                        classes[4] = 71; 
                    } else {
                        if (features[21] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 81; 
                            classes[4] = 15; 
                        } else {
                            if (features[40] <= 40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 529; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 4; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_89(float features[]) {
    int classes[5];
    
    if (features[13] <= 2.5) {
        if (features[11] <= -8.5) {
            if (features[28] <= 11.5) {
                if (features[1] <= 13.5) {
                    if (features[40] <= -45.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 153; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 11; 
                        classes[2] = 89; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[39] <= -7.5) {
                        classes[0] = 61; 
                        classes[1] = 14; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[49] <= 59.5) {
                            if (features[26] <= 2.5) {
                                if (features[8] <= 1.5) {
                                    if (features[2] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 109; 
                                        classes[2] = 3; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 2437; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[2] <= 27.5) {
                                        classes[0] = 20; 
                                        classes[1] = 61; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 1; 
                                        classes[1] = 132; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[6] <= 33.5) {
                                    classes[0] = 51; 
                                    classes[1] = 28; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 98; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[20] <= 38.5) {
                                classes[0] = 61; 
                                classes[1] = 14; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 1; 
                                classes[1] = 94; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[18] <= 24.5) {
                    if (features[38] <= 48.5) {
                        if (features[6] <= 27.5) {
                            classes[0] = 11; 
                            classes[1] = 121; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[27] <= 2.5) {
                                classes[0] = 137; 
                                classes[1] = 10; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 54; 
                                classes[1] = 44; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[42] <= 52.5) {
                            classes[0] = 118; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[3] <= -7.5) {
                                if (features[32] <= 1.5) {
                                    if (features[49] <= 55.5) {
                                        classes[0] = 75; 
                                        classes[1] = 6; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 186; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[39] <= 5.5) {
                                        classes[0] = 946; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 85; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[5] <= 19.5) {
                                    classes[0] = 115; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 62; 
                                    classes[1] = 33; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[39] <= -8.5) {
                        if (features[10] <= -17.5) {
                            classes[0] = 103; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 83; 
                            classes[1] = 6; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[43] <= -4.5) {
                            if (features[34] <= -17.5) {
                                classes[0] = 81; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 26; 
                                classes[1] = 91; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 62.5) {
                                if (features[0] <= 21.5) {
                                    classes[0] = 35; 
                                    classes[1] = 101; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[37] <= 72.5) {
                                        classes[0] = 0; 
                                        classes[1] = 1465; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 3; 
                                        classes[1] = 136; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                classes[0] = 57; 
                                classes[1] = 31; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[45] <= 12.5) {
                if (features[42] <= 0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 77; 
                    classes[3] = 16; 
                    classes[4] = 29; 
                } else {
                    if (features[39] <= 4.5) {
                        if (features[32] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 28; 
                            classes[2] = 105; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[15] <= -6.5) {
                                if (features[22] <= -5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 16; 
                                    classes[2] = 63; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 383; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[1] <= 14.5) {
                                    if (features[48] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 3620; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1; 
                                        classes[2] = 101; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 7; 
                                    classes[2] = 106; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 35; 
                        classes[2] = 107; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[49] <= 34.5) {
                    if (features[21] <= 0.5) {
                        classes[0] = 9; 
                        classes[1] = 105; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 81; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 82; 
                    classes[1] = 17; 
                    classes[2] = 16; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[1] <= -30.5) {
            if (features[31] <= 37.5) {
                if (features[3] <= 10.5) {
                    if (features[24] <= -11.5) {
                        if (features[4] <= 22.5) {
                            if (features[31] <= 32.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 188; 
                                classes[4] = 0; 
                            } else {
                                if (features[33] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 1; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 97; 
                                    classes[4] = 5; 
                                }
                            }
                        } else {
                            if (features[41] <= -8.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 145; 
                                classes[4] = 4; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 48; 
                                classes[4] = 29; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 67; 
                        classes[4] = 30; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 14; 
                    classes[4] = 91; 
                }
            } else {
                if (features[27] <= -9.5) {
                    if (features[21] <= -2.5) {
                        if (features[19] <= -53.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 197; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 72; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 63; 
                        classes[4] = 85; 
                    }
                } else {
                    if (features[39] <= 1.5) {
                        if (features[4] <= 22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 10; 
                            classes[4] = 130; 
                        } else {
                            if (features[1] <= -33.5) {
                                if (features[15] <= 11.5) {
                                    if (features[19] <= -45.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 475; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 137; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 2005; 
                                }
                            } else {
                                if (features[47] <= -26.5) {
                                    if (features[36] <= -42.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 21; 
                                        classes[4] = 98; 
                                    } else {
                                        if (features[43] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 105; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 85; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 419; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 29; 
                        classes[4] = 116; 
                    }
                }
            }
        } else {
            if (features[15] <= 14.5) {
                if (features[40] <= 38.5) {
                    if (features[9] <= 3.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 24; 
                        classes[3] = 48; 
                        classes[4] = 59; 
                    } else {
                        if (features[37] <= -30.5) {
                            if (features[32] <= -5.5) {
                                if (features[26] <= -0.5) {
                                    if (features[3] <= 7.5) {
                                        if (features[3] <= -1.5) {
                                            if (features[40] <= 33.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 71; 
                                                classes[4] = 12; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 91; 
                                                classes[4] = 3; 
                                            }
                                        } else {
                                            if (features[42] <= -36.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 94; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 195; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 31; 
                                        classes[4] = 53; 
                                    }
                                } else {
                                    if (features[38] <= -33.5) {
                                        if (features[31] <= 31.5) {
                                            if (features[38] <= -44.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 5; 
                                            } else {
                                                if (features[23] <= -35.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 93; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 218; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 998; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[3] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 74; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 90; 
                                            classes[4] = 11; 
                                        }
                                    }
                                }
                            } else {
                                if (features[3] <= 6.5) {
                                    if (features[4] <= 15.5) {
                                        if (features[44] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 21; 
                                        } else {
                                            if (features[38] <= -35.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 129; 
                                                classes[4] = 14; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 321; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[30] <= 0.5) {
                                            if (features[10] <= 10.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 85; 
                                                classes[4] = 5; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 55; 
                                                classes[4] = 61; 
                                            }
                                        } else {
                                            if (features[49] <= -36.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 11; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 126; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[20] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 9; 
                                        classes[4] = 147; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 40; 
                                        classes[4] = 53; 
                                    }
                                }
                            }
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 80; 
                                classes[4] = 11; 
                            } else {
                                if (features[29] <= -10.5) {
                                    if (features[23] <= -26.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 93; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 110; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[13] <= 10.5) {
                                        if (features[21] <= -1.5) {
                                            if (features[19] <= -39.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 149; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1943; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 153; 
                                        classes[4] = 2; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[41] <= -5.5) {
                        if (features[12] <= -2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 70; 
                            classes[4] = 19; 
                        } else {
                            if (features[45] <= -24.5) {
                                if (features[19] <= -41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 110; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 65; 
                                    classes[4] = 14; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 137; 
                                classes[4] = 1; 
                            }
                        }
                    } else {
                        if (features[19] <= -49.5) {
                            if (features[3] <= 7.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 50; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 2; 
                                classes[4] = 113; 
                            }
                        } else {
                            if (features[9] <= 10.5) {
                                if (features[20] <= -32.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 35; 
                                    classes[4] = 70; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 59; 
                                    classes[4] = 29; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 105; 
                                classes[4] = 33; 
                            }
                        }
                    }
                }
            } else {
                if (features[7] <= 1.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 117; 
                    classes[4] = 1; 
                } else {
                    if (features[10] <= 15.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 62; 
                        classes[4] = 36; 
                    } else {
                        if (features[5] <= -18.5) {
                            if (features[18] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 320; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 80; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 87; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_90(float features[]) {
    int classes[5];
    
    if (features[38] <= -7.0) {
        if (features[1] <= -30.5) {
            if (features[13] <= 9.5) {
                if (features[14] <= 10.5) {
                    if (features[4] <= 23.5) {
                        if (features[5] <= -23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 146; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 78; 
                            classes[4] = 5; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 93; 
                        classes[4] = 29; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 45; 
                    classes[4] = 91; 
                }
            } else {
                if (features[39] <= 1.5) {
                    if (features[31] <= 37.5) {
                        if (features[44] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 98; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 127; 
                            classes[4] = 10; 
                        }
                    } else {
                        if (features[27] <= -8.5) {
                            if (features[12] <= -9.5) {
                                if (features[48] <= -16.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 217; 
                                } else {
                                    if (features[18] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 9; 
                                        classes[4] = 75; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 103; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 39; 
                                classes[4] = 72; 
                            }
                        } else {
                            if (features[10] <= 10.5) {
                                if (features[29] <= -12.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 86; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 104; 
                                }
                            } else {
                                if (features[9] <= 10.5) {
                                    if (features[1] <= -33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 328; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 115; 
                                    }
                                } else {
                                    if (features[23] <= 7.5) {
                                        if (features[22] <= -19.5) {
                                            if (features[10] <= 13.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 2; 
                                                classes[4] = 74; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 247; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 2182; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 116; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[3] <= -0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 28; 
                        classes[4] = 113; 
                    } else {
                        if (features[21] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 74; 
                            classes[4] = 15; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 131; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[12] <= -3.5) {
                if (features[13] <= 9.5) {
                    if (features[1] <= -23.5) {
                        if (features[21] <= -1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 61; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 73; 
                            classes[4] = 33; 
                        }
                    } else {
                        if (features[36] <= -21.5) {
                            if (features[37] <= -28.5) {
                                if (features[41] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 1; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 406; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 60; 
                            classes[4] = 20; 
                        }
                    }
                } else {
                    if (features[21] <= -1.5) {
                        if (features[3] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 59; 
                            classes[4] = 33; 
                        } else {
                            if (features[16] <= 2.5) {
                                if (features[2] <= -22.5) {
                                    if (features[18] <= -37.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 31; 
                                        classes[4] = 52; 
                                    } else {
                                        if (features[27] <= -4.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 22; 
                                            classes[4] = 62; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 2; 
                                            classes[4] = 162; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 43; 
                                    classes[4] = 75; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 187; 
                            }
                        }
                    } else {
                        if (features[28] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 99; 
                            classes[4] = 25; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 26; 
                            classes[4] = 54; 
                        }
                    }
                }
            } else {
                if (features[15] <= 15.5) {
                    if (features[3] <= 11.0) {
                        if (features[31] <= 40.5) {
                            if (features[21] <= -3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 57; 
                            } else {
                                if (features[21] <= -2.5) {
                                    if (features[6] <= -25.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 127; 
                                        classes[4] = 35; 
                                    }
                                } else {
                                    if (features[10] <= 13.5) {
                                        if (features[46] <= 10.5) {
                                            if (features[4] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 111; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[44] <= -2.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 132; 
                                                    classes[4] = 1; 
                                                } else {
                                                    if (features[1] <= -18.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1815; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[12] <= 9.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 638; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 77; 
                                                            classes[4] = 1; 
                                                        }
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[28] <= -6.5) {
                                                if (features[21] <= -1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 113; 
                                                    classes[4] = 5; 
                                                } else {
                                                    if (features[20] <= -2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 953; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[7] <= 3.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 121; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 87; 
                                                            classes[4] = 4; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[30] <= 0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 93; 
                                                    classes[4] = 19; 
                                                } else {
                                                    if (features[49] <= -33.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 114; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 115; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[46] <= 13.5) {
                                            if (features[23] <= -4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 78; 
                                                classes[4] = 18; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 4; 
                                            }
                                        } else {
                                            if (features[31] <= 32.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 132; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 4; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[21] <= 0.5) {
                                if (features[46] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 121; 
                                    classes[4] = 44; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 66; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 157; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 18; 
                        classes[4] = 115; 
                    }
                } else {
                    if (features[25] <= 6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 97; 
                        classes[4] = 38; 
                    } else {
                        if (features[47] <= 23.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 126; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 11; 
                            classes[4] = 69; 
                        }
                    }
                }
            }
        }
    } else {
        if (features[5] <= 6.5) {
            if (features[27] <= -6.5) {
                classes[0] = 5; 
                classes[1] = 56; 
                classes[2] = 49; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[45] <= 12.5) {
                    if (features[10] <= -7.5) {
                        if (features[22] <= -13.0) {
                            classes[0] = 0; 
                            classes[1] = 31; 
                            classes[2] = 48; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[30] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 429; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 3; 
                                classes[2] = 81; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[1] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3836; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[36] <= 28.5) {
                                classes[0] = 0; 
                                classes[1] = 8; 
                                classes[2] = 90; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 386; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 18; 
                    classes[1] = 55; 
                    classes[2] = 10; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[23] <= 24.5) {
                    if (features[28] <= 10.5) {
                        classes[0] = 84; 
                        classes[1] = 43; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -11.5) {
                            if (features[0] <= 21.5) {
                                if (features[29] <= 9.5) {
                                    if (features[20] <= 38.5) {
                                        classes[0] = 273; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 73; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 749; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 74; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[29] <= 9.5) {
                                classes[0] = 117; 
                                classes[1] = 17; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[11] <= -11.5) {
                                    classes[0] = 136; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 79; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[19] <= 73.5) {
                        if (features[40] <= -55.5) {
                            if (features[5] <= 21.5) {
                                classes[0] = 51; 
                                classes[1] = 72; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -11.5) {
                                    classes[0] = 17; 
                                    classes[1] = 73; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 229; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 91; 
                            classes[1] = 11; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 135; 
                        classes[1] = 8; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            } else {
                if (features[39] <= -13.0) {
                    if (features[42] <= 56.5) {
                        classes[0] = 75; 
                        classes[1] = 16; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 180; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 59.5) {
                        if (features[8] <= 2.5) {
                            if (features[29] <= 8.5) {
                                if (features[44] <= 2.5) {
                                    if (features[45] <= 16.5) {
                                        classes[0] = 0; 
                                        classes[1] = 98; 
                                        classes[2] = 6; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 2539; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[1] <= 40.5) {
                                        classes[0] = 13; 
                                        classes[1] = 65; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 216; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[5] <= 20.5) {
                                    if (features[45] <= 29.5) {
                                        if (features[14] <= -6.5) {
                                            classes[0] = 0; 
                                            classes[1] = 100; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 3; 
                                            classes[1] = 73; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 35; 
                                        classes[1] = 44; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 793; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[19] <= 51.5) {
                                classes[0] = 58; 
                                classes[1] = 45; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 447; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[13] <= -11.5) {
                            if (features[24] <= 47.5) {
                                classes[0] = 12; 
                                classes[1] = 69; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 148; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            classes[0] = 107; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_91(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[4] <= 21.5) {
            if (features[21] <= -2.5) {
                if (features[6] <= -19.5) {
                    if (features[32] <= -7.5) {
                        if (features[36] <= -40.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 108; 
                            classes[4] = 18; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 50; 
                        }
                    } else {
                        if (features[25] <= 5.5) {
                            if (features[4] <= 18.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 58; 
                                classes[4] = 29; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 38; 
                                classes[4] = 56; 
                            }
                        } else {
                            if (features[46] <= 13.5) {
                                if (features[3] <= 13.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 32; 
                                    classes[4] = 48; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 117; 
                                }
                            } else {
                                if (features[38] <= -46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 148; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 79; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[34] <= 5.5) {
                        if (features[46] <= 7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 48; 
                            classes[4] = 26; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 126; 
                            classes[4] = 5; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 39; 
                        classes[4] = 45; 
                    }
                }
            } else {
                if (features[12] <= -3.5) {
                    if (features[14] <= 8.5) {
                        if (features[40] <= 27.5) {
                            if (features[48] <= -9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 109; 
                                classes[4] = 18; 
                            } else {
                                if (features[36] <= -22.5) {
                                    if (features[12] <= -35.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 79; 
                                        classes[4] = 1; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 293; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 85; 
                                    classes[4] = 4; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 75; 
                            classes[4] = 12; 
                        }
                    } else {
                        if (features[2] <= -26.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 106; 
                            classes[4] = 19; 
                        } else {
                            if (features[22] <= 36.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 84; 
                                classes[4] = 48; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 80; 
                            }
                        }
                    }
                } else {
                    if (features[10] <= 5.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 93; 
                        classes[4] = 49; 
                    } else {
                        if (features[31] <= 40.5) {
                            if (features[48] <= -7.5) {
                                if (features[43] <= -1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 2; 
                                } else {
                                    if (features[0] <= -22.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1043; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[36] <= -34.5) {
                                            if (features[9] <= 10.5) {
                                                if (features[45] <= -26.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 84; 
                                                    classes[4] = 4; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 96; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 246; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 948; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[34] <= 2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 129; 
                                    classes[4] = 15; 
                                } else {
                                    if (features[6] <= -21.5) {
                                        if (features[19] <= -47.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 64; 
                                            classes[4] = 10; 
                                        } else {
                                            if (features[38] <= -41.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 6; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 239; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[10] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 89; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[12] <= 22.5) {
                                                if (features[34] <= 6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1376; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[18] <= -19.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 72; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 179; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                if (features[23] <= 12.0) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 76; 
                                                    classes[4] = 5; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 91; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[10] <= 14.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 108; 
                                classes[4] = 2; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 52; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[21] <= -0.5) {
                if (features[7] <= 4.5) {
                    if (features[3] <= 8.5) {
                        if (features[10] <= 13.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 109; 
                            classes[4] = 23; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 41; 
                            classes[4] = 70; 
                        }
                    } else {
                        if (features[25] <= 5.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 43; 
                            classes[4] = 70; 
                        } else {
                            if (features[36] <= -48.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 126; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 105; 
                            }
                        }
                    }
                } else {
                    if (features[10] <= 11.5) {
                        if (features[3] <= 6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 68; 
                            classes[4] = 55; 
                        } else {
                            if (features[6] <= -31.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 623; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 20; 
                                classes[4] = 75; 
                            }
                        }
                    } else {
                        if (features[6] <= -27.5) {
                            if (features[40] <= 39.5) {
                                if (features[26] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 113; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 70; 
                                }
                            } else {
                                if (features[45] <= -28.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1920; 
                                } else {
                                    if (features[25] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 67; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 107; 
                                    }
                                }
                            }
                        } else {
                            if (features[7] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 15; 
                                classes[4] = 85; 
                            } else {
                                if (features[13] <= 14.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 74; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 315; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[12] <= 4.5) {
                    if (features[9] <= 10.5) {
                        if (features[30] <= 0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 90; 
                            classes[4] = 55; 
                        } else {
                            if (features[32] <= -6.5) {
                                if (features[36] <= -33.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 76; 
                                    classes[4] = 2; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 183; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 82; 
                                classes[4] = 16; 
                            }
                        }
                    } else {
                        if (features[1] <= -33.5) {
                            if (features[4] <= 26.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 107; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 92; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 54; 
                            classes[4] = 57; 
                        }
                    }
                } else {
                    if (features[24] <= -31.0) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 66; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 4; 
                        classes[4] = 140; 
                    }
                }
            }
        }
    } else {
        if (features[0] <= 6.5) {
            if (features[41] <= -6.5) {
                classes[0] = 4; 
                classes[1] = 53; 
                classes[2] = 42; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[21] <= 1.5) {
                    if (features[0] <= 4.5) {
                        if (features[6] <= 9.5) {
                            if (features[18] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3664; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[1] <= 9.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 563; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 9; 
                                    classes[2] = 86; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[24] <= 22.0) {
                                classes[0] = 0; 
                                classes[1] = 21; 
                                classes[2] = 79; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 94; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[24] <= 6.5) {
                            if (features[38] <= 42.5) {
                                classes[0] = 0; 
                                classes[1] = 9; 
                                classes[2] = 81; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 162; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[36] <= 29.5) {
                                classes[0] = 19; 
                                classes[1] = 28; 
                                classes[2] = 41; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 89; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 28; 
                    classes[2] = 59; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[7] <= -10.5) {
                if (features[3] <= -9.5) {
                    if (features[6] <= 29.5) {
                        if (features[9] <= -7.5) {
                            classes[0] = 71; 
                            classes[1] = 76; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[36] <= 26.5) {
                                classes[0] = 121; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 76; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[21] <= -5.0) {
                            if (features[37] <= 65.5) {
                                classes[0] = 114; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 41.5) {
                                    classes[0] = 1143; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 99; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[20] <= 40.5) {
                                classes[0] = 125; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 47; 
                                classes[1] = 32; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[6] <= 35.5) {
                        if (features[6] <= 33.5) {
                            classes[0] = 116; 
                            classes[1] = 9; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 98; 
                            classes[1] = 46; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 63.5) {
                            if (features[34] <= -17.5) {
                                classes[0] = 6; 
                                classes[1] = 104; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[47] <= 42.5) {
                                    classes[0] = 3; 
                                    classes[1] = 75; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 537; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 77; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[36] <= 38.5) {
                    if (features[30] <= -8.5) {
                        classes[0] = 58; 
                        classes[1] = 19; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[37] <= 72.5) {
                            if (features[32] <= 3.5) {
                                if (features[35] <= 1.5) {
                                    if (features[3] <= -176.5) {
                                        classes[0] = 6; 
                                        classes[1] = 99; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[8] <= 2.5) {
                                            if (features[2] <= 16.5) {
                                                classes[0] = 0; 
                                                classes[1] = 132; 
                                                classes[2] = 5; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[8] <= 1.5) {
                                                    if (features[38] <= 50.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 2184; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[3] <= -30.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 85; 
                                                            classes[2] = 0; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 71; 
                                                            classes[2] = 1; 
                                                            classes[3] = 0; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                } else {
                                                    if (features[38] <= 47.5) {
                                                        classes[0] = 3; 
                                                        classes[1] = 78; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 213; 
                                                        classes[2] = 0; 
                                                        classes[3] = 0; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 4; 
                                            classes[1] = 93; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 11; 
                                    classes[1] = 96; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[0] <= 19.5) {
                                    classes[0] = 45; 
                                    classes[1] = 85; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[0] <= 21.5) {
                                        classes[0] = 1; 
                                        classes[1] = 93; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 697; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 30; 
                            classes[1] = 43; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[3] <= -8.5) {
                        classes[0] = 132; 
                        classes[1] = 8; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[6] <= 36.5) {
                            classes[0] = 18; 
                            classes[1] = 74; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 122; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_92(float features[]) {
    int classes[5];
    
    if (features[38] <= -7.5) {
        if (features[36] <= -32.5) {
            if (features[45] <= -28.5) {
                if (features[27] <= -7.5) {
                    if (features[45] <= -31.5) {
                        if (features[3] <= 13.5) {
                            if (features[2] <= -33.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 117; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 34; 
                                classes[4] = 60; 
                            }
                        } else {
                            if (features[22] <= -15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 70; 
                            } else {
                                if (features[0] <= -29.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 130; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 333; 
                                }
                            }
                        }
                    } else {
                        if (features[13] <= 10.5) {
                            if (features[20] <= -43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 128; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 7; 
                            }
                        } else {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 72; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 50; 
                                classes[4] = 44; 
                            }
                        }
                    }
                } else {
                    if (features[1] <= -32.5) {
                        if (features[31] <= 38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 21; 
                            classes[4] = 88; 
                        } else {
                            if (features[46] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 95; 
                            } else {
                                if (features[1] <= -34.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1661; 
                                } else {
                                    if (features[40] <= 49.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 604; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 82; 
                                    }
                                }
                            }
                        }
                    } else {
                        if (features[29] <= -7.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 48; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 117; 
                        }
                    }
                }
            } else {
                if (features[15] <= 13.5) {
                    if (features[33] <= -5.5) {
                        if (features[4] <= 22.5) {
                            if (features[49] <= -39.5) {
                                if (features[2] <= -26.5) {
                                    if (features[12] <= -3.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 4; 
                                    } else {
                                        if (features[5] <= -22.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 900; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[20] <= -36.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 249; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 3; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[36] <= -44.5) {
                                        if (features[41] <= -7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 102; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 88; 
                                            classes[4] = 6; 
                                        }
                                    } else {
                                        if (features[18] <= -34.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 102; 
                                            classes[4] = 7; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 41; 
                                        }
                                    }
                                }
                            } else {
                                if (features[35] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 46; 
                                    classes[4] = 33; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 63; 
                                    classes[4] = 19; 
                                }
                            }
                        } else {
                            if (features[47] <= -40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 36; 
                                classes[4] = 44; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 47; 
                            }
                        }
                    } else {
                        if (features[1] <= -25.5) {
                            if (features[24] <= -43.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 23; 
                                classes[4] = 115; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 35; 
                                classes[4] = 48; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 125; 
                            classes[4] = 19; 
                        }
                    }
                } else {
                    if (features[2] <= -20.5) {
                        if (features[7] <= 3.5) {
                            if (features[25] <= 5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 132; 
                                classes[4] = 19; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 13; 
                                classes[4] = 119; 
                            }
                        } else {
                            if (features[31] <= 56.5) {
                                if (features[1] <= -28.5) {
                                    if (features[19] <= -58.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 2; 
                                        classes[4] = 79; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 495; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 11; 
                                    classes[4] = 111; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 67; 
                            }
                        }
                    } else {
                        if (features[7] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 89; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 38; 
                            classes[4] = 40; 
                        }
                    }
                }
            }
        } else {
            if (features[6] <= -23.5) {
                if (features[30] <= 0.5) {
                    if (features[13] <= 11.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 40; 
                        classes[4] = 70; 
                    } else {
                        if (features[19] <= -47.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 149; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 74; 
                        }
                    }
                } else {
                    if (features[31] <= 36.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 433; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 75; 
                        classes[4] = 13; 
                    }
                }
            } else {
                if (features[3] <= 21.5) {
                    if (features[10] <= 12.5) {
                        if (features[12] <= 18.5) {
                            if (features[40] <= 27.5) {
                                if (features[41] <= -5.5) {
                                    if (features[39] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 322; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[30] <= 0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 84; 
                                            classes[4] = 14; 
                                        } else {
                                            if (features[4] <= 13.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 274; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 87; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[42] <= -21.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1775; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 95; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[30] <= 0.5) {
                                    if (features[40] <= 29.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 84; 
                                        classes[4] = 7; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 20; 
                                    }
                                } else {
                                    if (features[18] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 375; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 75; 
                                        classes[4] = 1; 
                                    }
                                }
                            }
                        } else {
                            if (features[1] <= -15.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 13; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 84; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[39] <= 0.5) {
                            if (features[13] <= 13.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 54; 
                                classes[4] = 26; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 14; 
                                classes[4] = 83; 
                            }
                        } else {
                            if (features[3] <= -0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 10; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 292; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[47] <= -22.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 23; 
                        classes[4] = 61; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 3; 
                        classes[4] = 87; 
                    }
                }
            }
        }
    } else {
        if (features[10] <= -9.5) {
            if (features[1] <= 36.5) {
                if (features[32] <= -2.5) {
                    if (features[34] <= -10.5) {
                        classes[0] = 53; 
                        classes[1] = 56; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 13; 
                        classes[2] = 81; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[7] <= -5.5) {
                        if (features[8] <= 1.5) {
                            if (features[33] <= 9.5) {
                                if (features[38] <= 50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2088; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 3; 
                                    classes[1] = 86; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 10; 
                                classes[1] = 79; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[24] <= 33.5) {
                                classes[0] = 31; 
                                classes[1] = 44; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 23; 
                                classes[1] = 59; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[33] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 21; 
                            classes[2] = 58; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 151; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[0] <= 20.5) {
                    if (features[29] <= 8.5) {
                        if (features[28] <= 10.5) {
                            if (features[24] <= 41.5) {
                                classes[0] = 69; 
                                classes[1] = 41; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 3; 
                                classes[1] = 93; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[42] <= 58.5) {
                                if (features[21] <= -229.5) {
                                    classes[0] = 82; 
                                    classes[1] = 14; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 45; 
                                    classes[1] = 31; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[38] <= 56.5) {
                                    classes[0] = 86; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 97; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[12] <= 66.5) {
                            if (features[21] <= -5.5) {
                                if (features[47] <= 43.5) {
                                    classes[0] = 874; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[3] <= -205.5) {
                                        classes[0] = 110; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 73; 
                                        classes[1] = 3; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[12] <= 4.5) {
                                    classes[0] = 58; 
                                    classes[1] = 18; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 85; 
                                    classes[1] = 5; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[28] <= 13.5) {
                                classes[0] = 42; 
                                classes[1] = 71; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[0] <= 16.5) {
                                    classes[0] = 70; 
                                    classes[1] = 2; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 141; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[37] <= 76.5) {
                        if (features[3] <= -10.5) {
                            classes[0] = 37; 
                            classes[1] = 49; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[23] <= 25.5) {
                                classes[0] = 13; 
                                classes[1] = 89; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[38] <= 57.5) {
                                    if (features[1] <= 43.5) {
                                        if (features[37] <= 69.5) {
                                            classes[0] = 0; 
                                            classes[1] = 270; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 109; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1542; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 7; 
                                    classes[1] = 84; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[13] <= -15.5) {
                            classes[0] = 73; 
                            classes[1] = 4; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[28] <= 15.5) {
                                classes[0] = 76; 
                                classes[1] = 1; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 351; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -4.5) {
                if (features[49] <= 35.5) {
                    if (features[34] <= -8.5) {
                        classes[0] = 12; 
                        classes[1] = 78; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1; 
                        classes[1] = 131; 
                        classes[2] = 1; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 1; 
                    classes[1] = 0; 
                    classes[2] = 92; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[5] <= 5.5) {
                    if (features[22] <= -13.5) {
                        if (features[22] <= -21.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 440; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 16; 
                            classes[2] = 62; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[23] <= 18.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3875; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[45] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 134; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 78; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 31; 
                    classes[2] = 74; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_93(float features[]) {
    int classes[5];
    
    if (features[42] <= -7.0) {
        if (features[3] <= 9.5) {
            if (features[4] <= 22.5) {
                if (features[25] <= 6.5) {
                    if (features[16] <= 3.5) {
                        if (features[34] <= 7.5) {
                            if (features[38] <= -51.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 117; 
                                classes[4] = 20; 
                            } else {
                                if (features[15] <= 12.5) {
                                    if (features[46] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 9; 
                                    } else {
                                        if (features[21] <= -2.5) {
                                            if (features[34] <= 4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 111; 
                                                classes[4] = 3; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 89; 
                                                classes[4] = 13; 
                                            }
                                        } else {
                                            if (features[21] <= -0.5) {
                                                if (features[12] <= -21.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 90; 
                                                    classes[4] = 7; 
                                                } else {
                                                    if (features[0] <= -22.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 381; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[23] <= 0.5) {
                                                            if (features[23] <= -15.5) {
                                                                if (features[47] <= -37.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 211; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    if (features[24] <= -29.5) {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 0; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 99; 
                                                                        classes[4] = 6; 
                                                                    } else {
                                                                        if (features[19] <= -30.5) {
                                                                            classes[0] = 0; 
                                                                            classes[1] = 0; 
                                                                            classes[2] = 0; 
                                                                            classes[3] = 85; 
                                                                            classes[4] = 0; 
                                                                        } else {
                                                                            classes[0] = 0; 
                                                                            classes[1] = 0; 
                                                                            classes[2] = 0; 
                                                                            classes[3] = 77; 
                                                                            classes[4] = 2; 
                                                                        }
                                                                    }
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 89; 
                                                                classes[4] = 6; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 221; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                if (features[27] <= 0.5) {
                                                    if (features[15] <= 10.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1872; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[18] <= -44.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 78; 
                                                            classes[4] = 2; 
                                                        } else {
                                                            if (features[26] <= -0.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 96; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 477; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 105; 
                                                    classes[4] = 2; 
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    if (features[41] <= -6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 189; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[6] <= -23.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 70; 
                                            classes[4] = 18; 
                                        } else {
                                            if (features[45] <= -17.5) {
                                                if (features[47] <= -19.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 73; 
                                                    classes[4] = 8; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 6; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 115; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 76; 
                            classes[4] = 21; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 31; 
                        classes[4] = 56; 
                    }
                } else {
                    if (features[21] <= -1.5) {
                        if (features[11] <= 12.5) {
                            if (features[12] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 54; 
                            } else {
                                if (features[38] <= -41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 119; 
                                    classes[4] = 6; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 81; 
                                    classes[4] = 30; 
                                }
                            }
                        } else {
                            if (features[49] <= -50.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 142; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 10; 
                                classes[4] = 70; 
                            }
                        }
                    } else {
                        if (features[46] <= 13.5) {
                            if (features[14] <= 7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 623; 
                                classes[4] = 0; 
                            } else {
                                if (features[0] <= -21.5) {
                                    if (features[22] <= -9.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 2; 
                                    } else {
                                        if (features[22] <= 34.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 116; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 84; 
                                            classes[4] = 1; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= 1.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 81; 
                                        classes[4] = 38; 
                                    } else {
                                        if (features[23] <= -28.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 122; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 73; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 89; 
                            classes[4] = 42; 
                        }
                    }
                }
            } else {
                if (features[15] <= 10.5) {
                    if (features[21] <= -0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 61; 
                        classes[4] = 43; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 298; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[7] <= 4.5) {
                        if (features[24] <= -38.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 88; 
                            classes[4] = 53; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 37; 
                            classes[4] = 48; 
                        }
                    } else {
                        if (features[34] <= 6.5) {
                            if (features[45] <= -30.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 4; 
                                classes[4] = 87; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 29; 
                                classes[4] = 64; 
                            }
                        } else {
                            if (features[37] <= -46.5) {
                                if (features[23] <= -55.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 116; 
                                } else {
                                    if (features[31] <= 39.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 84; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 1398; 
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 88; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[25] <= 5.5) {
                if (features[45] <= -28.5) {
                    if (features[31] <= 41.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 58; 
                    } else {
                        if (features[5] <= -25.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 16; 
                            classes[4] = 137; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 153; 
                        }
                    }
                } else {
                    if (features[42] <= -21.5) {
                        if (features[40] <= 33.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 113; 
                            classes[4] = 29; 
                        } else {
                            if (features[14] <= 12.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 30; 
                                classes[4] = 68; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 32; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 13; 
                        classes[4] = 78; 
                    }
                }
            } else {
                if (features[10] <= 9.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 32; 
                    classes[4] = 101; 
                } else {
                    if (features[40] <= 37.5) {
                        if (features[8] <= -0.5) {
                            if (features[36] <= -36.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 103; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 110; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 22; 
                            classes[4] = 71; 
                        }
                    } else {
                        if (features[37] <= -49.5) {
                            if (features[28] <= -7.5) {
                                if (features[40] <= 41.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 90; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 1244; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 3; 
                                classes[4] = 95; 
                            }
                        } else {
                            if (features[26] <= -1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 8; 
                                classes[4] = 93; 
                            } else {
                                if (features[19] <= -50.5) {
                                    if (features[40] <= 43.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 109; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 205; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 8; 
                                    classes[4] = 130; 
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[27] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 52; 
                classes[2] = 42; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[15] <= -9.5) {
                    classes[0] = 0; 
                    classes[1] = 13; 
                    classes[2] = 86; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[32] <= -4.5) {
                        if (features[40] <= -9.5) {
                            classes[0] = 0; 
                            classes[1] = 18; 
                            classes[2] = 57; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 192; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[24] <= 10.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 3933; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[38] <= 29.0) {
                                if (features[5] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 123; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 12; 
                                    classes[2] = 74; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 406; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[34] <= -16.5) {
                if (features[20] <= 39.5) {
                    if (features[47] <= 41.5) {
                        if (features[0] <= 21.5) {
                            if (features[32] <= 0.5) {
                                if (features[37] <= 65.5) {
                                    classes[0] = 75; 
                                    classes[1] = 14; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 155; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[0] <= 19.5) {
                                    if (features[49] <= 51.5) {
                                        classes[0] = 83; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 769; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 90; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 54; 
                            classes[1] = 20; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[13] <= -13.5) {
                            classes[0] = 60; 
                            classes[1] = 38; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 103; 
                            classes[1] = 10; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[28] <= 13.5) {
                        if (features[21] <= -3.5) {
                            classes[0] = 39; 
                            classes[1] = 43; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 8; 
                            classes[1] = 139; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[21] <= -5.5) {
                            if (features[13] <= -14.5) {
                                classes[0] = 86; 
                                classes[1] = 6; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[22] <= -48.5) {
                                    classes[0] = 75; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 217; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[49] <= 63.5) {
                                if (features[13] <= -15.5) {
                                    classes[0] = 2; 
                                    classes[1] = 89; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 15; 
                                    classes[1] = 69; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 80; 
                                classes[1] = 3; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[38] <= 57.5) {
                    if (features[26] <= 1.5) {
                        if (features[28] <= 12.5) {
                            if (features[45] <= 15.5) {
                                classes[0] = 0; 
                                classes[1] = 73; 
                                classes[2] = 16; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[38] <= 52.5) {
                                    classes[0] = 0; 
                                    classes[1] = 2478; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 5; 
                                    classes[1] = 96; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[1] <= 40.5) {
                                classes[0] = 30; 
                                classes[1] = 81; 
                                classes[2] = 1; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[5] <= 24.5) {
                                    classes[0] = 3; 
                                    classes[1] = 74; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 127; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[30] <= -13.0) {
                            classes[0] = 112; 
                            classes[1] = 5; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[12] <= 55.5) {
                                if (features[6] <= 35.5) {
                                    if (features[13] <= -11.5) {
                                        if (features[26] <= 2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 255; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 8; 
                                            classes[1] = 120; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[45] <= 23.5) {
                                            classes[0] = 2; 
                                            classes[1] = 88; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 57; 
                                            classes[1] = 57; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1165; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[48] <= 9.5) {
                                    classes[0] = 14; 
                                    classes[1] = 80; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 74; 
                                    classes[1] = 12; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[0] <= 23.5) {
                        classes[0] = 102; 
                        classes[1] = 9; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 66; 
                        classes[1] = 65; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_94(float features[]) {
    int classes[5];
    
    if (features[11] <= 2.5) {
        if (features[13] <= -8.5) {
            if (features[7] <= -11.5) {
                if (features[30] <= -1.5) {
                    if (features[21] <= -215.5) {
                        classes[0] = 839; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 75; 
                        classes[1] = 6; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[12] <= 3.5) {
                        classes[0] = 51; 
                        classes[1] = 77; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[42] <= 60.5) {
                            if (features[3] <= -38.0) {
                                classes[0] = 147; 
                                classes[1] = 5; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 36; 
                                classes[1] = 46; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[0] <= 21.5) {
                                classes[0] = 264; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 100; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            } else {
                if (features[38] <= 54.5) {
                    if (features[39] <= -12.0) {
                        classes[0] = 121; 
                        classes[1] = 19; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[7] <= -3.5) {
                            if (features[49] <= 58.5) {
                                if (features[7] <= -10.5) {
                                    if (features[5] <= 19.5) {
                                        if (features[41] <= 1.5) {
                                            classes[0] = 23; 
                                            classes[1] = 68; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 52; 
                                            classes[1] = 25; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 452; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[35] <= 0.5) {
                                        if (features[42] <= 53.5) {
                                            if (features[2] <= 16.5) {
                                                classes[0] = 0; 
                                                classes[1] = 91; 
                                                classes[2] = 1; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 1923; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[1] <= 43.5) {
                                                classes[0] = 3; 
                                                classes[1] = 75; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 101; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        if (features[20] <= 35.5) {
                                            if (features[44] <= 2.5) {
                                                classes[0] = 0; 
                                                classes[1] = 422; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 37; 
                                                classes[1] = 60; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 964; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[13] <= -13.5) {
                                    if (features[8] <= 2.5) {
                                        classes[0] = 0; 
                                        classes[1] = 89; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 2; 
                                        classes[1] = 81; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 60; 
                                    classes[1] = 43; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 139; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[12] <= -1.5) {
                        if (features[28] <= 14.5) {
                            classes[0] = 79; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 190; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[3] <= -17.5) {
                            classes[0] = 131; 
                            classes[1] = 8; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[23] <= 26.5) {
                                classes[0] = 105; 
                                classes[1] = 39; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[7] <= -10.5) {
                                    classes[0] = 12; 
                                    classes[1] = 72; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[23] <= 31.5) {
                                        classes[0] = 4; 
                                        classes[1] = 102; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 226; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else {
            if (features[1] <= 16.5) {
                if (features[27] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 41; 
                    classes[2] = 52; 
                    classes[3] = 2; 
                    classes[4] = 19; 
                } else {
                    if (features[7] <= -4.5) {
                        classes[0] = 0; 
                        classes[1] = 22; 
                        classes[2] = 81; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[27] <= -5.5) {
                            classes[0] = 0; 
                            classes[1] = 2; 
                            classes[2] = 94; 
                            classes[3] = 2; 
                            classes[4] = 1; 
                        } else {
                            if (features[2] <= 11.5) {
                                if (features[8] <= -0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 2886; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[19] <= 11.0) {
                                        if (features[36] <= -3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 74; 
                                            classes[3] = 1; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 1320; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[47] <= 9.5) {
                                            classes[0] = 0; 
                                            classes[1] = 1; 
                                            classes[2] = 81; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 3; 
                                            classes[2] = 75; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                if (features[20] <= 34.0) {
                                    classes[0] = 0; 
                                    classes[1] = 5; 
                                    classes[2] = 73; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 99; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                }
            } else {
                if (features[37] <= 54.5) {
                    if (features[47] <= 23.5) {
                        classes[0] = 0; 
                        classes[1] = 126; 
                        classes[2] = 1; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 13; 
                        classes[1] = 80; 
                        classes[2] = 6; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 84; 
                    classes[1] = 1; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        }
    } else {
        if (features[1] <= -31.5) {
            if (features[30] <= 1.5) {
                if (features[7] <= 5.5) {
                    if (features[31] <= 37.5) {
                        if (features[47] <= -46.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 67; 
                            classes[4] = 21; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 89; 
                            classes[4] = 9; 
                        }
                    } else {
                        if (features[18] <= 2.5) {
                            if (features[32] <= -9.5) {
                                if (features[22] <= 36.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 22; 
                                    classes[4] = 67; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 101; 
                                }
                            } else {
                                if (features[46] <= 12.5) {
                                    if (features[6] <= -32.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 103; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 8; 
                                        classes[4] = 95; 
                                    }
                                } else {
                                    if (features[42] <= -57.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 79; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 326; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 63; 
                        }
                    }
                } else {
                    if (features[14] <= 8.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 33; 
                        classes[4] = 75; 
                    } else {
                        if (features[14] <= 9.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 4; 
                            classes[4] = 121; 
                        } else {
                            if (features[31] <= 68.5) {
                                if (features[40] <= 38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 118; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 2386; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 77; 
                            }
                        }
                    }
                }
            } else {
                if (features[14] <= 10.5) {
                    if (features[31] <= 35.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 224; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 63; 
                        classes[4] = 19; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 17; 
                    classes[4] = 100; 
                }
            }
        } else {
            if (features[10] <= 13.5) {
                if (features[21] <= -3.5) {
                    if (features[1] <= -23.5) {
                        if (features[38] <= -36.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 51; 
                            classes[4] = 66; 
                        } else {
                            if (features[47] <= -40.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 87; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 76; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 2; 
                        classes[3] = 47; 
                        classes[4] = 35; 
                    }
                } else {
                    if (features[4] <= 28.5) {
                        if (features[25] <= 6.5) {
                            if (features[49] <= -20.5) {
                                if (features[3] <= 19.5) {
                                    if (features[45] <= -22.5) {
                                        if (features[8] <= -0.5) {
                                            if (features[49] <= -35.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 75; 
                                                classes[4] = 14; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 82; 
                                                classes[4] = 5; 
                                            }
                                        } else {
                                            if (features[2] <= -23.5) {
                                                if (features[12] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 67; 
                                                    classes[4] = 9; 
                                                } else {
                                                    if (features[36] <= -43.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 810; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[47] <= -7.5) {
                                                            if (features[3] <= -7.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 78; 
                                                                classes[4] = 1; 
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 464; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 80; 
                                                            classes[4] = 2; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 151; 
                                                classes[4] = 11; 
                                            }
                                        }
                                    } else {
                                        if (features[3] <= -14.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 64; 
                                            classes[4] = 5; 
                                        } else {
                                            if (features[49] <= -29.5) {
                                                if (features[41] <= -2.5) {
                                                    if (features[3] <= 3.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 251; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 80; 
                                                        classes[4] = 1; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 77; 
                                                    classes[4] = 5; 
                                                }
                                            } else {
                                                if (features[13] <= 9.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2041; 
                                                    classes[4] = 0; 
                                                } else {
                                                    if (features[41] <= -4.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 88; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 89; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            }
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 46; 
                                    classes[4] = 40; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 5; 
                                classes[3] = 51; 
                                classes[4] = 24; 
                            }
                        } else {
                            if (features[12] <= -12.5) {
                                if (features[37] <= -38.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 13; 
                                    classes[4] = 105; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 45; 
                                    classes[4] = 44; 
                                }
                            } else {
                                if (features[41] <= -4.5) {
                                    if (features[30] <= 1.5) {
                                        if (features[6] <= -21.5) {
                                            if (features[49] <= -43.5) {
                                                if (features[24] <= -38.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 117; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 98; 
                                                classes[4] = 16; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 177; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[33] <= -5.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 449; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 76; 
                                            classes[4] = 1; 
                                        }
                                    }
                                } else {
                                    if (features[1] <= -25.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 55; 
                                        classes[4] = 28; 
                                    } else {
                                        if (features[28] <= -4.5) {
                                            if (features[1] <= -20.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 72; 
                                                classes[4] = 1; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 78; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 10; 
                                            classes[3] = 73; 
                                            classes[4] = 2; 
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 36; 
                        classes[4] = 52; 
                    }
                }
            } else {
                if (features[21] <= 0.5) {
                    if (features[25] <= 6.5) {
                        if (features[34] <= 6.5) {
                            if (features[7] <= 2.5) {
                                if (features[36] <= -46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 74; 
                                    classes[4] = 16; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 137; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[40] <= 46.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 55; 
                                    classes[4] = 20; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 42; 
                                    classes[4] = 40; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 127; 
                        }
                    } else {
                        if (features[49] <= -46.5) {
                            if (features[16] <= 2.5) {
                                if (features[3] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 7; 
                                    classes[4] = 62; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 1; 
                                    classes[4] = 127; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 348; 
                            }
                        } else {
                            if (features[17] <= 0.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 78; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 112; 
                            }
                        }
                    }
                } else {
                    if (features[31] <= 38.5) {
                        if (features[31] <= 31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 168; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 80; 
                            classes[4] = 1; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 60; 
                        classes[4] = 18; 
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_95(float features[]) {
    int classes[5];
    
    if (features[37] <= -7.5) {
        if (features[21] <= -1.5) {
            if (features[7] <= 4.5) {
                if (features[49] <= -49.5) {
                    if (features[46] <= 14.5) {
                        if (features[19] <= -54.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 101; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 69; 
                            classes[4] = 37; 
                        }
                    } else {
                        if (features[3] <= 1.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 81; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 162; 
                        }
                    }
                } else {
                    if (features[0] <= -18.5) {
                        if (features[12] <= -0.5) {
                            if (features[7] <= 2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 18; 
                            } else {
                                if (features[19] <= -54.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 171; 
                                } else {
                                    if (features[24] <= -41.5) {
                                        if (features[34] <= 3.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 106; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 38; 
                                            classes[4] = 32; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 45; 
                                        classes[4] = 70; 
                                    }
                                }
                            }
                        } else {
                            if (features[41] <= -5.5) {
                                if (features[18] <= 4.0) {
                                    if (features[12] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 86; 
                                        classes[4] = 11; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 4; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 111; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 85; 
                                classes[4] = 38; 
                            }
                        }
                    } else {
                        if (features[13] <= 14.5) {
                            if (features[22] <= 18.5) {
                                if (features[21] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 82; 
                                    classes[4] = 48; 
                                } else {
                                    if (features[19] <= -30.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 3; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 61; 
                                        classes[4] = 12; 
                                    }
                                }
                            } else {
                                if (features[9] <= 5.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 89; 
                                    classes[4] = 12; 
                                } else {
                                    if (features[34] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 206; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 127; 
                                        classes[4] = 8; 
                                    }
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 33; 
                            classes[4] = 85; 
                        }
                    }
                }
            } else {
                if (features[40] <= 37.5) {
                    if (features[27] <= -6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 66; 
                        classes[4] = 45; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 27; 
                        classes[4] = 110; 
                    }
                } else {
                    if (features[31] <= 39.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 148; 
                    } else {
                        if (features[7] <= 5.5) {
                            if (features[6] <= -31.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 408; 
                            } else {
                                if (features[4] <= 24.5) {
                                    if (features[32] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 4; 
                                        classes[4] = 81; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 150; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 9; 
                                    classes[4] = 71; 
                                }
                            }
                        } else {
                            if (features[19] <= -98.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 1; 
                                classes[4] = 85; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1945; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[45] <= -28.5) {
                if (features[40] <= 37.5) {
                    if (features[14] <= 10.5) {
                        if (features[21] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 68; 
                            classes[4] = 8; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 293; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 70; 
                        classes[4] = 32; 
                    }
                } else {
                    if (features[30] <= 1.5) {
                        if (features[41] <= -8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 33; 
                            classes[4] = 56; 
                        } else {
                            if (features[4] <= 24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 7; 
                                classes[4] = 139; 
                            } else {
                                if (features[36] <= -45.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 83; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 622; 
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 46; 
                        classes[4] = 75; 
                    }
                }
            } else {
                if (features[31] <= 41.5) {
                    if (features[15] <= 5.5) {
                        if (features[49] <= -22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 84; 
                            classes[4] = 3; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 36; 
                            classes[4] = 46; 
                        }
                    } else {
                        if (features[6] <= -21.5) {
                            if (features[27] <= -4.5) {
                                if (features[12] <= -11.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 59; 
                                    classes[4] = 20; 
                                } else {
                                    if (features[32] <= -5.5) {
                                        if (features[8] <= -0.5) {
                                            if (features[24] <= -37.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 70; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 7; 
                                            }
                                        } else {
                                            if (features[10] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 68; 
                                                classes[4] = 2; 
                                            } else {
                                                if (features[36] <= -49.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 88; 
                                                    classes[4] = 1; 
                                                } else {
                                                    if (features[20] <= -2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 1191; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        if (features[23] <= -6.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 81; 
                                                            classes[4] = 1; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 136; 
                                                            classes[4] = 0; 
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 113; 
                                        classes[4] = 11; 
                                    }
                                }
                            } else {
                                if (features[21] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 70; 
                                    classes[4] = 72; 
                                } else {
                                    if (features[32] <= -4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 91; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 5; 
                                    }
                                }
                            }
                        } else {
                            if (features[46] <= 10.5) {
                                if (features[17] <= 0.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2139; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[3] <= 4.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 308; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 78; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[39] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 101; 
                                    classes[4] = 11; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 264; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[45] <= -25.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 39; 
                        classes[4] = 99; 
                    } else {
                        if (features[18] <= -27.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 66; 
                            classes[4] = 29; 
                        } else {
                            if (features[9] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 72; 
                                classes[4] = 6; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 61; 
                                classes[4] = 20; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[45] <= 12.5) {
            if (features[7] <= -4.5) {
                if (features[13] <= -4.5) {
                    classes[0] = 0; 
                    classes[1] = 59; 
                    classes[2] = 16; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 5; 
                    classes[2] = 75; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[32] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 16; 
                    classes[2] = 101; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[44] <= 0.5) {
                        if (features[48] <= 3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 4193; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[22] <= -13.0) {
                                classes[0] = 0; 
                                classes[1] = 6; 
                                classes[2] = 83; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 295; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 8; 
                        classes[2] = 154; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                }
            }
        } else {
            if (features[12] <= -16.5) {
                if (features[30] <= -2.5) {
                    if (features[10] <= -14.5) {
                        if (features[38] <= 49.5) {
                            classes[0] = 80; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 729; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[49] <= 52.5) {
                            classes[0] = 83; 
                            classes[1] = 14; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 107; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 2; 
                    classes[1] = 85; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[39] <= -9.5) {
                    if (features[22] <= -21.5) {
                        classes[0] = 272; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 103; 
                        classes[1] = 3; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[42] <= 59.5) {
                        if (features[12] <= 105.5) {
                            if (features[37] <= 71.5) {
                                if (features[3] <= -202.5) {
                                    classes[0] = 55; 
                                    classes[1] = 23; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[40] <= -61.5) {
                                        if (features[23] <= 27.5) {
                                            classes[0] = 38; 
                                            classes[1] = 45; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 97; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[27] <= -2.5) {
                                            classes[0] = 17; 
                                            classes[1] = 55; 
                                            classes[2] = 4; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[34] <= -16.5) {
                                                if (features[0] <= 21.5) {
                                                    classes[0] = 28; 
                                                    classes[1] = 53; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 108; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[13] <= -6.5) {
                                                    if (features[43] <= -3.5) {
                                                        if (features[13] <= -11.5) {
                                                            if (features[11] <= -11.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 625; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 3; 
                                                                classes[1] = 142; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            }
                                                        } else {
                                                            if (features[47] <= 39.5) {
                                                                classes[0] = 37; 
                                                                classes[1] = 44; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 2; 
                                                                classes[1] = 81; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    } else {
                                                        if (features[37] <= 69.5) {
                                                            if (features[13] <= -9.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 2793; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                if (features[40] <= -39.5) {
                                                                    classes[0] = 2; 
                                                                    classes[1] = 84; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 0; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 158; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 0; 
                                                                    classes[4] = 0; 
                                                                }
                                                            }
                                                        } else {
                                                            if (features[44] <= 3.5) {
                                                                classes[0] = 0; 
                                                                classes[1] = 97; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            } else {
                                                                classes[0] = 2; 
                                                                classes[1] = 75; 
                                                                classes[2] = 0; 
                                                                classes[3] = 0; 
                                                                classes[4] = 0; 
                                                            }
                                                        }
                                                    }
                                                } else {
                                                    classes[0] = 3; 
                                                    classes[1] = 81; 
                                                    classes[2] = 17; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[5] <= 19.5) {
                                    classes[0] = 68; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 9; 
                                    classes[1] = 83; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[33] <= 8.5) {
                                classes[0] = 18; 
                                classes[1] = 111; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 69; 
                                classes[1] = 12; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[12] <= 2.5) {
                            if (features[6] <= 35.5) {
                                classes[0] = 40; 
                                classes[1] = 51; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[23] <= 31.5) {
                                    classes[0] = 6; 
                                    classes[1] = 84; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 118; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 73.5) {
                                classes[0] = 41; 
                                classes[1] = 77; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[37] <= 75.5) {
                                    classes[0] = 117; 
                                    classes[1] = 29; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[8] <= 2.5) {
                                        classes[0] = 77; 
                                        classes[1] = 4; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 400; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_96(float features[]) {
    int classes[5];
    
    if (features[37] <= -8.0) {
        if (features[40] <= 38.5) {
            if (features[40] <= 37.5) {
                if (features[4] <= 24.5) {
                    if (features[46] <= 4.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 28; 
                        classes[4] = 54; 
                    } else {
                        if (features[3] <= 13.5) {
                            if (features[25] <= 6.5) {
                                if (features[44] <= -2.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 51; 
                                    classes[4] = 14; 
                                } else {
                                    if (features[40] <= 26.5) {
                                        if (features[46] <= 11.5) {
                                            if (features[11] <= 5.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 5; 
                                            } else {
                                                if (features[26] <= -1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 78; 
                                                    classes[4] = 5; 
                                                } else {
                                                    if (features[14] <= 5.5) {
                                                        if (features[47] <= -30.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 157; 
                                                            classes[4] = 0; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 88; 
                                                            classes[4] = 2; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 2100; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 95; 
                                            classes[4] = 5; 
                                        }
                                    } else {
                                        if (features[25] <= -2.5) {
                                            if (features[32] <= -6.5) {
                                                if (features[23] <= -7.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 71; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 87; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 79; 
                                                classes[4] = 21; 
                                            }
                                        } else {
                                            if (features[3] <= 5.5) {
                                                if (features[2] <= -26.5) {
                                                    if (features[41] <= -6.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 814; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 149; 
                                                        classes[4] = 4; 
                                                    }
                                                } else {
                                                    if (features[21] <= -2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 78; 
                                                        classes[4] = 10; 
                                                    } else {
                                                        if (features[4] <= 18.5) {
                                                            if (features[5] <= -14.5) {
                                                                if (features[17] <= 0.5) {
                                                                    classes[0] = 0; 
                                                                    classes[1] = 0; 
                                                                    classes[2] = 0; 
                                                                    classes[3] = 282; 
                                                                    classes[4] = 0; 
                                                                } else {
                                                                    if (features[4] <= 15.5) {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 0; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 72; 
                                                                        classes[4] = 1; 
                                                                    } else {
                                                                        classes[0] = 0; 
                                                                        classes[1] = 0; 
                                                                        classes[2] = 0; 
                                                                        classes[3] = 98; 
                                                                        classes[4] = 0; 
                                                                    }
                                                                }
                                                            } else {
                                                                classes[0] = 0; 
                                                                classes[1] = 0; 
                                                                classes[2] = 0; 
                                                                classes[3] = 105; 
                                                                classes[4] = 2; 
                                                            }
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 90; 
                                                            classes[4] = 5; 
                                                        }
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 90; 
                                                classes[4] = 6; 
                                            }
                                        }
                                    }
                                }
                            } else {
                                if (features[15] <= 9.5) {
                                    if (features[49] <= -31.5) {
                                        if (features[4] <= 20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 6; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 81; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[25] <= 7.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 92; 
                                            classes[4] = 2; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 445; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= 0.5) {
                                        if (features[29] <= -8.5) {
                                            if (features[12] <= 4.0) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 61; 
                                                classes[4] = 13; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 88; 
                                                classes[4] = 2; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 38; 
                                            classes[4] = 68; 
                                        }
                                    } else {
                                        if (features[16] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 89; 
                                            classes[4] = 21; 
                                        } else {
                                            if (features[21] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 15; 
                                            } else {
                                                if (features[29] <= -6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 83; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 228; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[19] <= -45.5) {
                                if (features[23] <= -35.0) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 17; 
                                    classes[4] = 71; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 5; 
                                    classes[4] = 87; 
                                }
                            } else {
                                if (features[3] <= 34.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 55; 
                                    classes[4] = 29; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 59; 
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 36; 
                    classes[4] = 70; 
                }
            } else {
                if (features[32] <= -7.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 133; 
                    classes[4] = 17; 
                } else {
                    if (features[4] <= 21.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 52; 
                        classes[4] = 43; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 6; 
                        classes[4] = 98; 
                    }
                }
            }
        } else {
            if (features[22] <= -32.5) {
                if (features[41] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 82; 
                    classes[4] = 4; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 99; 
                    classes[4] = 20; 
                }
            } else {
                if (features[45] <= -24.5) {
                    if (features[40] <= 39.5) {
                        if (features[7] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 66; 
                            classes[4] = 25; 
                        } else {
                            if (features[25] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 6; 
                                classes[4] = 82; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 9; 
                                classes[4] = 59; 
                            }
                        }
                    } else {
                        if (features[30] <= 2.5) {
                            if (features[1] <= -28.5) {
                                if (features[34] <= 6.5) {
                                    if (features[12] <= -5.5) {
                                        if (features[33] <= -6.5) {
                                            if (features[7] <= 4.5) {
                                                if (features[27] <= -6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 19; 
                                                    classes[4] = 102; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 166; 
                                                }
                                            } else {
                                                if (features[6] <= -30.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 1019; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1; 
                                                    classes[4] = 93; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 10; 
                                            classes[4] = 119; 
                                        }
                                    } else {
                                        if (features[2] <= -29.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 17; 
                                            classes[4] = 67; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 37; 
                                            classes[4] = 59; 
                                        }
                                    }
                                } else {
                                    if (features[39] <= 1.5) {
                                        if (features[41] <= -8.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 6; 
                                            classes[4] = 132; 
                                        } else {
                                            if (features[4] <= 21.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 1; 
                                                classes[4] = 106; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2094; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 93; 
                                    }
                                }
                            } else {
                                if (features[27] <= -4.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 53; 
                                    classes[4] = 25; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 27; 
                                    classes[4] = 53; 
                                }
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 62; 
                            classes[4] = 48; 
                        }
                    }
                } else {
                    if (features[9] <= 6.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 133; 
                        classes[4] = 11; 
                    } else {
                        if (features[16] <= 1.5) {
                            if (features[4] <= 24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 109; 
                                classes[4] = 11; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 66; 
                                classes[4] = 27; 
                            }
                        } else {
                            if (features[21] <= 0.5) {
                                if (features[34] <= 8.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 31; 
                                    classes[4] = 111; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 92; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 64; 
                                classes[4] = 19; 
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[6] <= 12.5) {
            if (features[32] <= -6.5) {
                classes[0] = 0; 
                classes[1] = 60; 
                classes[2] = 37; 
                classes[3] = 0; 
                classes[4] = 0; 
            } else {
                if (features[6] <= 11.5) {
                    if (features[44] <= 0.5) {
                        if (features[22] <= -13.5) {
                            if (features[24] <= 6.0) {
                                if (features[22] <= -42.5) {
                                    classes[0] = 0; 
                                    classes[1] = 1; 
                                    classes[2] = 77; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 332; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 13; 
                                classes[2] = 132; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[27] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 1; 
                                classes[2] = 69; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 4039; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[18] <= -15.5) {
                            classes[0] = 0; 
                            classes[1] = 1; 
                            classes[2] = 71; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 11; 
                            classes[2] = 76; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 19; 
                    classes[2] = 62; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            }
        } else {
            if (features[28] <= 11.5) {
                if (features[49] <= 54.5) {
                    if (features[39] <= -2.5) {
                        classes[0] = 40; 
                        classes[1] = 60; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[31] <= -56.5) {
                            classes[0] = 16; 
                            classes[1] = 81; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[44] <= 2.5) {
                                if (features[9] <= -4.5) {
                                    if (features[24] <= 44.5) {
                                        classes[0] = 0; 
                                        classes[1] = 2316; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 82; 
                                        classes[2] = 1; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 109; 
                                    classes[2] = 7; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 31; 
                                classes[1] = 66; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[5] <= 18.5) {
                        classes[0] = 137; 
                        classes[1] = 6; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[45] <= 33.5) {
                            classes[0] = 4; 
                            classes[1] = 87; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 274; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[39] <= -10.5) {
                    if (features[37] <= 64.5) {
                        classes[0] = 119; 
                        classes[1] = 6; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        classes[0] = 1170; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[37] <= 73.5) {
                        if (features[2] <= 31.5) {
                            if (features[42] <= 54.5) {
                                if (features[34] <= -16.5) {
                                    classes[0] = 81; 
                                    classes[1] = 4; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[41] <= 3.5) {
                                        if (features[21] <= 0.5) {
                                            classes[0] = 4; 
                                            classes[1] = 82; 
                                            classes[2] = 6; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 137; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 28; 
                                        classes[1] = 92; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[21] <= -2.5) {
                                    classes[0] = 115; 
                                    classes[1] = 1; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 43; 
                                    classes[1] = 31; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[37] <= 72.5) {
                                if (features[45] <= 35.5) {
                                    classes[0] = 19; 
                                    classes[1] = 107; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[49] <= 58.5) {
                                        if (features[5] <= 22.5) {
                                            classes[0] = 1; 
                                            classes[1] = 125; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 1073; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[46] <= -13.5) {
                                            if (features[45] <= 37.5) {
                                                classes[0] = 2; 
                                                classes[1] = 89; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 120; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 7; 
                                            classes[1] = 83; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 22; 
                                classes[1] = 74; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[37] <= 76.5) {
                            if (features[2] <= 33.5) {
                                if (features[20] <= 36.5) {
                                    classes[0] = 147; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 59; 
                                    classes[1] = 16; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 16; 
                                classes[1] = 80; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[46] <= -14.5) {
                                classes[0] = 312; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 72; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_97(float features[]) {
    int classes[5];
    
    if (features[40] <= 5.5) {
        if (features[7] <= -4.5) {
            if (features[6] <= 28.5) {
                if (features[26] <= 2.5) {
                    if (features[46] <= -4.5) {
                        if (features[27] <= -3.5) {
                            classes[0] = 15; 
                            classes[1] = 65; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[29] <= 9.5) {
                                if (features[39] <= -0.5) {
                                    if (features[1] <= 32.5) {
                                        classes[0] = 0; 
                                        classes[1] = 169; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 16; 
                                        classes[1] = 62; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[2] <= 15.5) {
                                        classes[0] = 0; 
                                        classes[1] = 95; 
                                        classes[2] = 10; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        if (features[39] <= 2.5) {
                                            classes[0] = 0; 
                                            classes[1] = 2238; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 5; 
                                            classes[1] = 72; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 18; 
                                classes[1] = 53; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 5; 
                        classes[1] = 4; 
                        classes[2] = 71; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 112; 
                    classes[1] = 23; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[21] <= -9.5) {
                    if (features[37] <= 63.5) {
                        classes[0] = 47; 
                        classes[1] = 37; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[3] <= -135.5) {
                            if (features[12] <= 98.5) {
                                classes[0] = 1354; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 77; 
                                classes[1] = 2; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[49] <= 59.5) {
                                classes[0] = 63; 
                                classes[1] = 22; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 129; 
                                classes[1] = 7; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[0] <= 20.5) {
                        if (features[28] <= 12.5) {
                            if (features[26] <= 2.5) {
                                if (features[36] <= 30.5) {
                                    classes[0] = 1; 
                                    classes[1] = 88; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 10; 
                                    classes[1] = 70; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 49; 
                                classes[1] = 22; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[20] <= 39.5) {
                                if (features[23] <= 21.5) {
                                    if (features[12] <= 83.0) {
                                        classes[0] = 142; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 74; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 91; 
                                    classes[1] = 9; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 60; 
                                classes[1] = 24; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        if (features[38] <= 58.5) {
                            if (features[3] <= -7.5) {
                                classes[0] = 11; 
                                classes[1] = 102; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[38] <= 56.5) {
                                    if (features[0] <= 21.5) {
                                        classes[0] = 3; 
                                        classes[1] = 132; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 1776; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 9; 
                                    classes[1] = 106; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[4] <= -39.5) {
                                classes[0] = 55; 
                                classes[1] = 22; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 38; 
                                classes[1] = 42; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                }
            }
        } else {
            if (features[2] <= 12.5) {
                if (features[32] <= -5.5) {
                    classes[0] = 0; 
                    classes[1] = 16; 
                    classes[2] = 130; 
                    classes[3] = 1; 
                    classes[4] = 2; 
                } else {
                    if (features[45] <= 10.5) {
                        if (features[7] <= -3.5) {
                            if (features[22] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 7; 
                                classes[2] = 69; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 105; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[47] <= 10.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3922; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[45] <= 6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 347; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 4; 
                                    classes[2] = 120; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[3] <= -3.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 95; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 9; 
                            classes[2] = 74; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                classes[0] = 0; 
                classes[1] = 36; 
                classes[2] = 46; 
                classes[3] = 0; 
                classes[4] = 0; 
            }
        }
    } else {
        if (features[4] <= 22.5) {
            if (features[49] <= -51.5) {
                if (features[2] <= -26.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 37; 
                    classes[4] = 109; 
                } else {
                    if (features[11] <= 15.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 8; 
                        classes[4] = 81; 
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 152; 
                    }
                }
            } else {
                if (features[34] <= 8.5) {
                    if (features[25] <= 6.5) {
                        if (features[46] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 25; 
                            classes[4] = 56; 
                        } else {
                            if (features[21] <= -2.5) {
                                if (features[16] <= 1.5) {
                                    if (features[0] <= -19.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 101; 
                                        classes[4] = 24; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 115; 
                                        classes[4] = 2; 
                                    }
                                } else {
                                    if (features[12] <= 20.0) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 71; 
                                        classes[4] = 45; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 72; 
                                        classes[4] = 12; 
                                    }
                                }
                            } else {
                                if (features[3] <= 15.5) {
                                    if (features[37] <= -38.5) {
                                        if (features[32] <= -4.5) {
                                            if (features[40] <= 31.5) {
                                                if (features[12] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 82; 
                                                    classes[4] = 4; 
                                                } else {
                                                    if (features[18] <= -12.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 159; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 69; 
                                                        classes[4] = 1; 
                                                    }
                                                }
                                            } else {
                                                if (features[19] <= -52.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 86; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1131; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[11] <= 13.5) {
                                                if (features[24] <= -28.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 63; 
                                                    classes[4] = 17; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 62; 
                                                    classes[4] = 11; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 110; 
                                                classes[4] = 4; 
                                            }
                                        }
                                    } else {
                                        if (features[31] <= 32.5) {
                                            if (features[5] <= -17.5) {
                                                if (features[21] <= 1.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 2; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 308; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                if (features[9] <= 5.5) {
                                                    if (features[44] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 76; 
                                                        classes[4] = 1; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 182; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2091; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 85; 
                                            classes[4] = 2; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 59; 
                                    classes[4] = 23; 
                                }
                            }
                        }
                    } else {
                        if (features[41] <= -5.5) {
                            if (features[21] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 89; 
                                classes[4] = 60; 
                            } else {
                                if (features[46] <= 11.5) {
                                    if (features[3] <= 5.5) {
                                        if (features[39] <= 1.5) {
                                            if (features[37] <= -35.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 139; 
                                                classes[4] = 2; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 142; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 257; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 121; 
                                        classes[4] = 5; 
                                    }
                                } else {
                                    if (features[32] <= -8.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 82; 
                                        classes[4] = 2; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 99; 
                                        classes[4] = 15; 
                                    }
                                }
                            }
                        } else {
                            if (features[46] <= 9.5) {
                                if (features[6] <= -18.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 88; 
                                    classes[4] = 15; 
                                } else {
                                    if (features[19] <= -33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 76; 
                                        classes[4] = 5; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 1; 
                                    }
                                }
                            } else {
                                if (features[49] <= -36.5) {
                                    if (features[19] <= -45.5) {
                                        if (features[1] <= -28.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 22; 
                                            classes[4] = 77; 
                                        } else {
                                            if (features[47] <= -47.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 91; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 9; 
                                                classes[4] = 86; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 57; 
                                        classes[4] = 74; 
                                    }
                                } else {
                                    if (features[12] <= 0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 77; 
                                        classes[4] = 39; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 124; 
                                        classes[4] = 8; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    if (features[15] <= 9.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 78; 
                        classes[4] = 5; 
                    } else {
                        if (features[31] <= 39.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 46; 
                            classes[4] = 53; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 14; 
                            classes[4] = 70; 
                        }
                    }
                }
            }
        } else {
            if (features[31] <= 37.5) {
                if (features[10] <= 11.5) {
                    if (features[12] <= -13.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 26; 
                        classes[4] = 55; 
                    } else {
                        if (features[5] <= -22.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 136; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 87; 
                            classes[4] = 3; 
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 14; 
                    classes[4] = 84; 
                }
            } else {
                if (features[15] <= 8.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 63; 
                    classes[4] = 26; 
                } else {
                    if (features[21] <= 0.5) {
                        if (features[14] <= 12.5) {
                            if (features[45] <= -24.5) {
                                if (features[27] <= -8.5) {
                                    if (features[19] <= -53.5) {
                                        if (features[1] <= -38.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 200; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 5; 
                                            classes[4] = 103; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 27; 
                                        classes[4] = 112; 
                                    }
                                } else {
                                    if (features[36] <= -43.5) {
                                        if (features[49] <= -47.5) {
                                            if (features[25] <= 7.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 8; 
                                                classes[4] = 103; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 567; 
                                            }
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 19; 
                                            classes[4] = 81; 
                                        }
                                    } else {
                                        if (features[40] <= 59.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 1898; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 3; 
                                            classes[4] = 97; 
                                        }
                                    }
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 33; 
                                classes[4] = 77; 
                            }
                        } else {
                            if (features[49] <= -48.5) {
                                if (features[1] <= -31.5) {
                                    if (features[45] <= -33.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 336; 
                                    } else {
                                        if (features[22] <= 20.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 124; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 9; 
                                            classes[4] = 65; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 24; 
                                    classes[4] = 76; 
                                }
                            } else {
                                if (features[20] <= -47.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 12; 
                                    classes[4] = 75; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 39; 
                                    classes[4] = 31; 
                                }
                            }
                        }
                    } else {
                        if (features[49] <= -42.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 122; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 66; 
                            classes[4] = 20; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_98(float features[]) {
    int classes[5];
    
    if (features[5] <= -8.5) {
        if (features[14] <= 9.5) {
            if (features[7] <= 5.5) {
                if (features[31] <= 7.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 70; 
                    classes[3] = 0; 
                    classes[4] = 9; 
                } else {
                    if (features[13] <= 16.5) {
                        if (features[11] <= 4.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 24; 
                            classes[4] = 59; 
                        } else {
                            if (features[12] <= -3.5) {
                                if (features[36] <= -30.5) {
                                    if (features[8] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 17; 
                                        classes[4] = 82; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 55; 
                                        classes[4] = 50; 
                                    }
                                } else {
                                    if (features[10] <= 10.5) {
                                        if (features[39] <= -0.5) {
                                            if (features[33] <= -4.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 216; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 1; 
                                            }
                                        } else {
                                            if (features[17] <= 0.5) {
                                                if (features[14] <= 6.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 129; 
                                                    classes[4] = 7; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 134; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 84; 
                                                classes[4] = 17; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 44; 
                                        classes[4] = 37; 
                                    }
                                }
                            } else {
                                if (features[31] <= 26.5) {
                                    if (features[11] <= 5.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 10; 
                                    } else {
                                        if (features[44] <= -1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 127; 
                                            classes[4] = 3; 
                                        } else {
                                            if (features[12] <= 26.5) {
                                                if (features[33] <= -11.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 126; 
                                                    classes[4] = 1; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 1965; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 110; 
                                                classes[4] = 2; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[3] <= -2.5) {
                                        if (features[44] <= -0.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 51; 
                                            classes[4] = 49; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 71; 
                                            classes[4] = 4; 
                                        }
                                    } else {
                                        if (features[40] <= 29.5) {
                                            if (features[39] <= 1.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 93; 
                                                classes[4] = 9; 
                                            } else {
                                                if (features[44] <= -0.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 101; 
                                                    classes[4] = 4; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 92; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            if (features[30] <= 0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 95; 
                                                classes[4] = 5; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 631; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 25; 
                        classes[4] = 61; 
                    }
                }
            } else {
                if (features[39] <= 0.5) {
                    if (features[22] <= 42.5) {
                        if (features[3] <= 16.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 40; 
                            classes[4] = 56; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 1; 
                            classes[4] = 124; 
                        }
                    } else {
                        if (features[20] <= -46.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 76; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 3; 
                            classes[4] = 81; 
                        }
                    }
                } else {
                    if (features[31] <= 39.5) {
                        if (features[15] <= 8.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 120; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 86; 
                            classes[4] = 4; 
                        }
                    } else {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 58; 
                        classes[4] = 27; 
                    }
                }
            }
        } else {
            if (features[1] <= -31.5) {
                if (features[21] <= -1.5) {
                    if (features[40] <= 38.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 11; 
                        classes[4] = 78; 
                    } else {
                        if (features[7] <= 4.5) {
                            if (features[12] <= -28.0) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 150; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 12; 
                                classes[4] = 84; 
                            }
                        } else {
                            if (features[33] <= -7.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 1976; 
                            } else {
                                if (features[40] <= 50.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 176; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 2; 
                                    classes[4] = 86; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[29] <= -11.5) {
                        if (features[45] <= -31.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 13; 
                            classes[4] = 76; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 131; 
                            classes[4] = 35; 
                        }
                    } else {
                        if (features[38] <= -49.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 83; 
                        } else {
                            if (features[49] <= -42.5) {
                                if (features[14] <= 10.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 3; 
                                    classes[4] = 96; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 591; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 5; 
                                classes[4] = 83; 
                            }
                        }
                    }
                }
            } else {
                if (features[13] <= 11.5) {
                    if (features[3] <= 6.5) {
                        if (features[49] <= -43.5) {
                            if (features[40] <= 39.5) {
                                if (features[0] <= -21.5) {
                                    if (features[2] <= -26.5) {
                                        if (features[36] <= -42.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 893; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 152; 
                                            classes[4] = 3; 
                                        }
                                    } else {
                                        if (features[23] <= 2.0) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 112; 
                                            classes[4] = 6; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 95; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 80; 
                                    classes[4] = 6; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 90; 
                                classes[4] = 8; 
                            }
                        } else {
                            if (features[29] <= -5.5) {
                                if (features[32] <= -7.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 123; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 83; 
                                    classes[4] = 8; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 102; 
                                classes[4] = 48; 
                            }
                        }
                    } else {
                        if (features[18] <= -28.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 38; 
                            classes[4] = 52; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 17; 
                            classes[4] = 73; 
                        }
                    }
                } else {
                    if (features[25] <= 6.5) {
                        if (features[49] <= -53.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 15; 
                            classes[4] = 67; 
                        } else {
                            if (features[25] <= -2.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 78; 
                                classes[4] = 56; 
                            } else {
                                if (features[7] <= 3.5) {
                                    if (features[25] <= 4.5) {
                                        if (features[24] <= -16.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 129; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 82; 
                                            classes[4] = 1; 
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 130; 
                                        classes[4] = 21; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 63; 
                                    classes[4] = 38; 
                                }
                            }
                        }
                    } else {
                        if (features[31] <= 36.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 88; 
                            classes[4] = 23; 
                        } else {
                            if (features[16] <= 1.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 26; 
                                classes[4] = 83; 
                            } else {
                                if (features[5] <= -17.5) {
                                    if (features[46] <= 13.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 77; 
                                    } else {
                                        if (features[3] <= 21.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 379; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1; 
                                            classes[4] = 77; 
                                        }
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 16; 
                                    classes[4] = 60; 
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[28] <= 4.5) {
            if (features[15] <= -9.5) {
                if (features[34] <= -9.5) {
                    if (features[47] <= 27.5) {
                        if (features[21] <= 0.5) {
                            classes[0] = 1; 
                            classes[1] = 137; 
                            classes[2] = 2; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 463; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 16; 
                        classes[1] = 101; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 64; 
                    classes[2] = 69; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[32] <= -6.5) {
                    classes[0] = 0; 
                    classes[1] = 60; 
                    classes[2] = 19; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                } else {
                    if (features[45] <= 9.5) {
                        if (features[37] <= 2.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 72; 
                            classes[3] = 13; 
                            classes[4] = 0; 
                        } else {
                            if (features[20] <= 16.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 3483; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[10] <= -6.5) {
                                    classes[0] = 0; 
                                    classes[1] = 7; 
                                    classes[2] = 69; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 322; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[31] <= -43.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 160; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 42; 
                            classes[2] = 44; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -11.5) {
                if (features[5] <= 21.5) {
                    if (features[23] <= 24.5) {
                        if (features[21] <= -5.5) {
                            classes[0] = 955; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[49] <= 60.5) {
                                classes[0] = 77; 
                                classes[1] = 8; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 100; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    } else {
                        classes[0] = 108; 
                        classes[1] = 17; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[38] <= 55.5) {
                        classes[0] = 0; 
                        classes[1] = 109; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[31] <= -61.5) {
                            classes[0] = 88; 
                            classes[1] = 3; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 130; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[0] <= 6.5) {
                    if (features[6] <= 11.5) {
                        if (features[21] <= -0.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 396; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 5; 
                            classes[2] = 98; 
                            classes[3] = 7; 
                            classes[4] = 0; 
                        }
                    } else {
                        classes[0] = 2; 
                        classes[1] = 57; 
                        classes[2] = 81; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    }
                } else {
                    if (features[21] <= -5.5) {
                        if (features[38] <= 50.5) {
                            if (features[30] <= -2.5) {
                                classes[0] = 56; 
                                classes[1] = 30; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[26] <= 1.5) {
                                    classes[0] = 0; 
                                    classes[1] = 366; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 24; 
                                    classes[1] = 108; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            if (features[3] <= -12.5) {
                                if (features[49] <= 55.5) {
                                    classes[0] = 45; 
                                    classes[1] = 37; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    if (features[25] <= -14.5) {
                                        classes[0] = 86; 
                                        classes[1] = 2; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 436; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                }
                            } else {
                                if (features[2] <= 33.5) {
                                    classes[0] = 77; 
                                    classes[1] = 26; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 6; 
                                    classes[1] = 91; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[21] <= 9.5) {
                            if (features[20] <= 38.5) {
                                if (features[37] <= 71.5) {
                                    if (features[8] <= 1.5) {
                                        if (features[30] <= 1.5) {
                                            classes[0] = 0; 
                                            classes[1] = 962; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 1; 
                                            classes[1] = 134; 
                                            classes[2] = 2; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[0] <= 20.5) {
                                            classes[0] = 26; 
                                            classes[1] = 58; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 172; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                } else {
                                    classes[0] = 96; 
                                    classes[1] = 45; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[5] <= 22.5) {
                                    if (features[38] <= 53.5) {
                                        if (features[4] <= -26.5) {
                                            classes[0] = 0; 
                                            classes[1] = 663; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 0; 
                                            classes[1] = 81; 
                                            classes[2] = 1; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        classes[0] = 9; 
                                        classes[1] = 88; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 1441; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        } else {
                            classes[0] = 67; 
                            classes[1] = 17; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int predict_99(float features[]) {
    int classes[5];
    
    if (features[45] <= -9.5) {
        if (features[6] <= -27.5) {
            if (features[4] <= 23.5) {
                if (features[11] <= 12.5) {
                    if (features[15] <= 11.5) {
                        if (features[27] <= -6.5) {
                            if (features[3] <= 6.5) {
                                if (features[40] <= 35.5) {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 182; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 92; 
                                    classes[4] = 2; 
                                }
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 70; 
                                classes[4] = 12; 
                            }
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 68; 
                            classes[4] = 18; 
                        }
                    } else {
                        if (features[31] <= 39.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 50; 
                            classes[4] = 30; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 28; 
                            classes[4] = 48; 
                        }
                    }
                } else {
                    if (features[11] <= 13.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 0; 
                        classes[3] = 34; 
                        classes[4] = 61; 
                    } else {
                        if (features[29] <= -6.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 2; 
                            classes[4] = 73; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 93; 
                        }
                    }
                }
            } else {
                if (features[42] <= -37.5) {
                    if (features[14] <= 9.5) {
                        if (features[6] <= -32.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 9; 
                            classes[4] = 125; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 55; 
                            classes[4] = 56; 
                        }
                    } else {
                        if (features[40] <= 37.5) {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 19; 
                            classes[4] = 51; 
                        } else {
                            if (features[7] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 35; 
                                classes[4] = 45; 
                            } else {
                                if (features[48] <= -7.5) {
                                    if (features[15] <= 10.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 7; 
                                        classes[4] = 94; 
                                    } else {
                                        if (features[31] <= 39.5) {
                                            if (features[25] <= 8.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 7; 
                                                classes[4] = 71; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 87; 
                                            }
                                        } else {
                                            if (features[41] <= -9.5) {
                                                if (features[7] <= 5.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 2; 
                                                    classes[4] = 73; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 92; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 2525; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[34] <= 6.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 11; 
                                        classes[4] = 75; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 0; 
                                        classes[4] = 128; 
                                    }
                                }
                            }
                        }
                    }
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 64; 
                    classes[4] = 42; 
                }
            }
        } else {
            if (features[37] <= -53.5) {
                if (features[37] <= -55.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 0; 
                    classes[4] = 388; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 0; 
                    classes[3] = 20; 
                    classes[4] = 74; 
                }
            } else {
                if (features[3] <= 13.5) {
                    if (features[31] <= 38.5) {
                        if (features[3] <= 7.5) {
                            if (features[34] <= 2.5) {
                                if (features[21] <= 0.5) {
                                    if (features[22] <= 24.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 4; 
                                        classes[3] = 118; 
                                        classes[4] = 15; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 4; 
                                        classes[3] = 46; 
                                        classes[4] = 26; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 3; 
                                    classes[3] = 94; 
                                    classes[4] = 0; 
                                }
                            } else {
                                if (features[8] <= -0.5) {
                                    if (features[37] <= -31.5) {
                                        if (features[17] <= 0.5) {
                                            if (features[13] <= 10.5) {
                                                if (features[19] <= -39.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 79; 
                                                    classes[4] = 3; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 85; 
                                                    classes[4] = 1; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 110; 
                                                classes[4] = 11; 
                                            }
                                        } else {
                                            if (features[24] <= -35.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 64; 
                                                classes[4] = 32; 
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 86; 
                                                classes[4] = 13; 
                                            }
                                        }
                                    } else {
                                        if (features[49] <= -27.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 91; 
                                            classes[4] = 6; 
                                        } else {
                                            if (features[26] <= -1.5) {
                                                if (features[31] <= 32.5) {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 80; 
                                                    classes[4] = 5; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 0; 
                                                    classes[2] = 0; 
                                                    classes[3] = 98; 
                                                    classes[4] = 0; 
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 456; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    }
                                } else {
                                    if (features[31] <= 26.5) {
                                        if (features[20] <= -30.5) {
                                            classes[0] = 0; 
                                            classes[1] = 0; 
                                            classes[2] = 0; 
                                            classes[3] = 1189; 
                                            classes[4] = 0; 
                                        } else {
                                            if (features[39] <= -0.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 423; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[39] <= 0.5) {
                                                    if (features[44] <= -0.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 75; 
                                                        classes[4] = 7; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 110; 
                                                        classes[4] = 0; 
                                                    }
                                                } else {
                                                    if (features[31] <= 23.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 257; 
                                                        classes[4] = 0; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 87; 
                                                        classes[4] = 2; 
                                                    }
                                                }
                                            }
                                        }
                                    } else {
                                        if (features[28] <= -7.5) {
                                            if (features[19] <= -53.5) {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 81; 
                                                classes[4] = 5; 
                                            } else {
                                                if (features[24] <= -0.5) {
                                                    if (features[37] <= -40.5) {
                                                        if (features[1] <= -30.5) {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 106; 
                                                            classes[4] = 2; 
                                                        } else {
                                                            classes[0] = 0; 
                                                            classes[1] = 0; 
                                                            classes[2] = 0; 
                                                            classes[3] = 875; 
                                                            classes[4] = 0; 
                                                        }
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 127; 
                                                        classes[4] = 4; 
                                                    }
                                                } else {
                                                    if (features[24] <= 24.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 72; 
                                                        classes[4] = 9; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 231; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            }
                                        } else {
                                            if (features[22] <= 33.5) {
                                                if (features[3] <= -1.5) {
                                                    if (features[29] <= -3.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 77; 
                                                        classes[4] = 2; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 65; 
                                                        classes[4] = 17; 
                                                    }
                                                } else {
                                                    if (features[30] <= 2.5) {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 108; 
                                                        classes[4] = 3; 
                                                    } else {
                                                        classes[0] = 0; 
                                                        classes[1] = 0; 
                                                        classes[2] = 0; 
                                                        classes[3] = 207; 
                                                        classes[4] = 0; 
                                                    }
                                                }
                                            } else {
                                                classes[0] = 0; 
                                                classes[1] = 0; 
                                                classes[2] = 0; 
                                                classes[3] = 83; 
                                                classes[4] = 27; 
                                            }
                                        }
                                    }
                                }
                            }
                        } else {
                            if (features[10] <= 9.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 11; 
                                classes[3] = 99; 
                                classes[4] = 8; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 38; 
                                classes[4] = 39; 
                            }
                        }
                    } else {
                        if (features[17] <= 0.5) {
                            if (features[45] <= -24.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 77; 
                                classes[4] = 49; 
                            } else {
                                if (features[32] <= -2.5) {
                                    if (features[13] <= 14.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 124; 
                                        classes[4] = 0; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 85; 
                                        classes[4] = 4; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 57; 
                                    classes[4] = 20; 
                                }
                            }
                        } else {
                            if (features[32] <= -6.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 145; 
                                classes[4] = 15; 
                            } else {
                                if (features[7] <= 4.5) {
                                    if (features[43] <= -0.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 30; 
                                        classes[4] = 66; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 88; 
                                        classes[4] = 54; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 20; 
                                    classes[4] = 104; 
                                }
                            }
                        }
                    }
                } else {
                    if (features[16] <= 0.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 52; 
                        classes[3] = 39; 
                        classes[4] = 35; 
                    } else {
                        if (features[7] <= 3.5) {
                            if (features[34] <= 3.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 28; 
                                classes[4] = 111; 
                            } else {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 66; 
                                classes[4] = 55; 
                            }
                        } else {
                            if (features[32] <= -5.5) {
                                classes[0] = 0; 
                                classes[1] = 0; 
                                classes[2] = 0; 
                                classes[3] = 18; 
                                classes[4] = 79; 
                            } else {
                                if (features[9] <= 11.5) {
                                    if (features[3] <= 38.5) {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 1; 
                                        classes[4] = 128; 
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 0; 
                                        classes[2] = 0; 
                                        classes[3] = 3; 
                                        classes[4] = 80; 
                                    }
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 6; 
                                    classes[4] = 91; 
                                }
                            }
                        }
                    }
                }
            }
        }
    } else {
        if (features[1] <= 16.5) {
            if (features[41] <= -5.5) {
                if (features[1] <= 4.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 73; 
                    classes[3] = 2; 
                    classes[4] = 0; 
                } else {
                    classes[0] = 0; 
                    classes[1] = 63; 
                    classes[2] = 13; 
                    classes[3] = 0; 
                    classes[4] = 0; 
                }
            } else {
                if (features[38] <= 0.5) {
                    classes[0] = 0; 
                    classes[1] = 0; 
                    classes[2] = 78; 
                    classes[3] = 35; 
                    classes[4] = 0; 
                } else {
                    if (features[45] <= 10.5) {
                        classes[0] = 0; 
                        classes[1] = 0; 
                        classes[2] = 4483; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[38] <= 43.5) {
                            classes[0] = 0; 
                            classes[1] = 26; 
                            classes[2] = 51; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 0; 
                            classes[1] = 0; 
                            classes[2] = 189; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        } else {
            if (features[7] <= -11.5) {
                if (features[21] <= -5.5) {
                    if (features[19] <= 18.5) {
                        classes[0] = 74; 
                        classes[1] = 2; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[13] <= -18.5) {
                            classes[0] = 82; 
                            classes[1] = 1; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 1025; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                } else {
                    if (features[5] <= 20.5) {
                        if (features[28] <= 13.5) {
                            classes[0] = 65; 
                            classes[1] = 11; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 119; 
                            classes[1] = 0; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    } else {
                        if (features[15] <= -15.5) {
                            classes[0] = 70; 
                            classes[1] = 28; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            classes[0] = 5; 
                            classes[1] = 113; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            } else {
                if (features[7] <= -10.5) {
                    if (features[13] <= -12.5) {
                        if (features[18] <= 22.5) {
                            classes[0] = 54; 
                            classes[1] = 52; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        } else {
                            if (features[47] <= 42.5) {
                                classes[0] = 11; 
                                classes[1] = 108; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[3] <= -3.5) {
                                    classes[0] = 1; 
                                    classes[1] = 76; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 0; 
                                    classes[1] = 420; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            }
                        }
                    } else {
                        if (features[24] <= 42.5) {
                            if (features[34] <= -15.5) {
                                if (features[5] <= 14.5) {
                                    classes[0] = 123; 
                                    classes[1] = 6; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                } else {
                                    classes[0] = 294; 
                                    classes[1] = 0; 
                                    classes[2] = 0; 
                                    classes[3] = 0; 
                                    classes[4] = 0; 
                                }
                            } else {
                                classes[0] = 48; 
                                classes[1] = 23; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        } else {
                            if (features[44] <= 2.5) {
                                classes[0] = 43; 
                                classes[1] = 28; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                classes[0] = 30; 
                                classes[1] = 51; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            }
                        }
                    }
                } else {
                    if (features[12] <= -62.0) {
                        classes[0] = 121; 
                        classes[1] = 8; 
                        classes[2] = 0; 
                        classes[3] = 0; 
                        classes[4] = 0; 
                    } else {
                        if (features[38] <= 57.5) {
                            if (features[3] <= -197.5) {
                                classes[0] = 40; 
                                classes[1] = 46; 
                                classes[2] = 0; 
                                classes[3] = 0; 
                                classes[4] = 0; 
                            } else {
                                if (features[44] <= 2.5) {
                                    if (features[10] <= -8.5) {
                                        if (features[26] <= 1.5) {
                                            if (features[49] <= 54.5) {
                                                classes[0] = 0; 
                                                classes[1] = 2371; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 1; 
                                                classes[1] = 91; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        } else {
                                            if (features[31] <= -47.5) {
                                                classes[0] = 0; 
                                                classes[1] = 280; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                classes[0] = 9; 
                                                classes[1] = 113; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            }
                                        }
                                    } else {
                                        classes[0] = 0; 
                                        classes[1] = 124; 
                                        classes[2] = 9; 
                                        classes[3] = 0; 
                                        classes[4] = 0; 
                                    }
                                } else {
                                    if (features[13] <= -11.5) {
                                        if (features[9] <= -8.5) {
                                            if (features[42] <= 58.5) {
                                                classes[0] = 0; 
                                                classes[1] = 800; 
                                                classes[2] = 0; 
                                                classes[3] = 0; 
                                                classes[4] = 0; 
                                            } else {
                                                if (features[45] <= 36.5) {
                                                    classes[0] = 5; 
                                                    classes[1] = 93; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                } else {
                                                    classes[0] = 0; 
                                                    classes[1] = 129; 
                                                    classes[2] = 0; 
                                                    classes[3] = 0; 
                                                    classes[4] = 0; 
                                                }
                                            }
                                        } else {
                                            classes[0] = 26; 
                                            classes[1] = 103; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    } else {
                                        if (features[18] <= 20.5) {
                                            classes[0] = 49; 
                                            classes[1] = 21; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        } else {
                                            classes[0] = 28; 
                                            classes[1] = 64; 
                                            classes[2] = 0; 
                                            classes[3] = 0; 
                                            classes[4] = 0; 
                                        }
                                    }
                                }
                            }
                        } else {
                            classes[0] = 65; 
                            classes[1] = 67; 
                            classes[2] = 0; 
                            classes[3] = 0; 
                            classes[4] = 0; 
                        }
                    }
                }
            }
        }
    }
    int class_idx = 0;
    int class_val = classes[0];
    int i;
    for (i = 1; i < 5; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}

int ov_rtree100_50features_2020 (float features[]) {
    int n_classes = 5;
    int classes[n_classes];
    int i;
    for (i = 0; i < n_classes; i++) {
        classes[i] = 0;
    }

    classes[predict_0(features)]++;
    classes[predict_1(features)]++;
    classes[predict_2(features)]++;
    classes[predict_3(features)]++;
    classes[predict_4(features)]++;
    classes[predict_5(features)]++;
    classes[predict_6(features)]++;
    classes[predict_7(features)]++;
    classes[predict_8(features)]++;
    classes[predict_9(features)]++;
    classes[predict_10(features)]++;
    classes[predict_11(features)]++;
    classes[predict_12(features)]++;
    classes[predict_13(features)]++;
    classes[predict_14(features)]++;
    classes[predict_15(features)]++;
    classes[predict_16(features)]++;
    classes[predict_17(features)]++;
    classes[predict_18(features)]++;
    classes[predict_19(features)]++;
    classes[predict_20(features)]++;
    classes[predict_21(features)]++;
    classes[predict_22(features)]++;
    classes[predict_23(features)]++;
    classes[predict_24(features)]++;
    classes[predict_25(features)]++;
    classes[predict_26(features)]++;
    classes[predict_27(features)]++;
    classes[predict_28(features)]++;
    classes[predict_29(features)]++;
    classes[predict_30(features)]++;
    classes[predict_31(features)]++;
    classes[predict_32(features)]++;
    classes[predict_33(features)]++;
    classes[predict_34(features)]++;
    classes[predict_35(features)]++;
    classes[predict_36(features)]++;
    classes[predict_37(features)]++;
    classes[predict_38(features)]++;
    classes[predict_39(features)]++;
    classes[predict_40(features)]++;
    classes[predict_41(features)]++;
    classes[predict_42(features)]++;
    classes[predict_43(features)]++;
    classes[predict_44(features)]++;
    classes[predict_45(features)]++;
    classes[predict_46(features)]++;
    classes[predict_47(features)]++;
    classes[predict_48(features)]++;
    classes[predict_49(features)]++;
    classes[predict_50(features)]++;
    classes[predict_51(features)]++;
    classes[predict_52(features)]++;
    classes[predict_53(features)]++;
    classes[predict_54(features)]++;
    classes[predict_55(features)]++;
    classes[predict_56(features)]++;
    classes[predict_57(features)]++;
    classes[predict_58(features)]++;
    classes[predict_59(features)]++;
    classes[predict_60(features)]++;
    classes[predict_61(features)]++;
    classes[predict_62(features)]++;
    classes[predict_63(features)]++;
    classes[predict_64(features)]++;
    classes[predict_65(features)]++;
    classes[predict_66(features)]++;
    classes[predict_67(features)]++;
    classes[predict_68(features)]++;
    classes[predict_69(features)]++;
    classes[predict_70(features)]++;
    classes[predict_71(features)]++;
    classes[predict_72(features)]++;
    classes[predict_73(features)]++;
    classes[predict_74(features)]++;
    classes[predict_75(features)]++;
    classes[predict_76(features)]++;
    classes[predict_77(features)]++;
    classes[predict_78(features)]++;
    classes[predict_79(features)]++;
    classes[predict_80(features)]++;
    classes[predict_81(features)]++;
    classes[predict_82(features)]++;
    classes[predict_83(features)]++;
    classes[predict_84(features)]++;
    classes[predict_85(features)]++;
    classes[predict_86(features)]++;
    classes[predict_87(features)]++;
    classes[predict_88(features)]++;
    classes[predict_89(features)]++;
    classes[predict_90(features)]++;
    classes[predict_91(features)]++;
    classes[predict_92(features)]++;
    classes[predict_93(features)]++;
    classes[predict_94(features)]++;
    classes[predict_95(features)]++;
    classes[predict_96(features)]++;
    classes[predict_97(features)]++;
    classes[predict_98(features)]++;
    classes[predict_99(features)]++;

    int class_idx = 0;
    int class_val = classes[0];
    for (i = 1; i < n_classes; i++) {
        if (classes[i] > class_val) {
            class_idx = i;
            class_val = classes[i];
        }
    }
    return class_idx;
}
/*
int main(int argc, const char * argv[]) {
    float features[argc-1];
    int i;
    for (i = 1; i < argc; i++) {
        features[i-1] = atof(argv[i]);
    }
    printf("%d", predict(features));
    return 0;
}*/