3159,3161,3163,3165,3165,3167,3169,3170,3170,3171,3171,3172,3173,3174,3174,3174,3174,3173,3171,3169,3169,3167,3166,3166,3164,3164,3163,3162,3161,3161,3160,3160,3160,3159,3159;439,439,439,439,440,440,440,440,441,441,442,442,442,442,444,445,446,446,446,446,447,447,447,446,446,447,447,447,447,446,446,445,443,443,441