2101,2102,2102,2102,2103,2103,2104,2104,2105,2105,2105,2106,2106,2106,2107,2108,2108,2109,2110,2110,2111,2112,2113,2113,2114,2114,2115,2115,2116,2116,2116,2117,2117,2117,2116,2116,2116,2115,2115,2114,2113,2112,2112,2111,2110,2109,2109,2108,2107,2107,2106,2106,2105,2105,2104,2103,2102,2102,2101,2101,2101,2101,2101,2101;1005,1005,1004,1003,1003,1002,1002,1001,1001,1000,999,999,998,997,997,997,996,996,996,997,997,997,997,998,998,999,999,1000,1000,1001,1002,1002,1003,1004,1004,1005,1006,1006,1007,1007,1007,1007,1006,1006,1006,1006,1007,1007,1007,1008,1008,1009,1009,1010,1010,1010,1010,1009,1009,1008,1007,1006,1005,1005