2144,2146,2147,2152,2155,2161,2160,2160,2160,2159,2159,2158,2158,2158,2156,2155,2154,2151,2150,2149,2148,2145,2144,2144;1000,1001,1002,1003,1004,1005,1003,1002,1001,999,998,997,995,992,991,990,989,988,990,991,993,994,995,1000