3212,3211,3211,3213,3213,3216,3218,3218,3221,3223,3223,3223,3222,3222,3222,3222,3221,3221,3220,3219,3219,3217,3217,3216,3215,3215,3214,3212,3212,3211,3211,3211,3210,3210,3211,3211,3212,3212,3212;322,322,321,321,322,322,322,323,323,323,324,325,325,327,329,330,330,331,331,331,332,332,333,333,333,332,332,332,331,331,330,329,329,328,328,327,327,326,324