3107,3106,3106,3107,3107,3108,3108,3109,3109,3110,3113,3113,3114,3114,3115,3115,3116,3116,3117,3117,3118,3118,3119,3121,3122,3122,3121,3121,3120,3120,3119,3117,3117,3115,3114,3114,3113,3113,3112,3112,3111,3111,3110,3110,3109,3109,3107,3107;453,453,454,454,455,455,456,456,457,457,457,456,456,455,455,454,454,453,453,452,452,450,450,450,450,449,449,447,447,445,445,445,446,446,446,447,447,446,446,447,447,448,448,449,449,451,451,452