2221,2222,2222,2223,2223,2224,2224,2225,2225,2226,2226,2227,2227,2228,2228,2228,2228,2228,2227,2227,2226,2225,2224,2223,2222,2222,2222,2221,2221,2221,2221,2221;1008,1008,1007,1007,1006,1006,1005,1005,1006,1006,1007,1007,1008,1008,1009,1010,1011,1012,1012,1013,1013,1013,1013,1013,1013,1012,1011,1011,1010,1009,1008,1008