3263,3263,3264,3264,3267,3267,3269,3269,3271,3271,3272,3272,3273,3273,3274,3276,3276,3277,3277,3277,3277,3276,3276,3274,3273,3273,3272,3272,3271,3271,3269,3269,3267,3267,3265,3265,3263,3263;323,324,324,325,325,326,326,327,327,328,328,329,329,328,328,328,327,327,326,325,324,324,323,323,323,322,322,321,321,320,320,319,319,320,320,321,321,322