2122,2124,2127,2127,2128,2130,2132,2133,2133,2131,2131,2134,2135,2136,2137,2140,2140,2141,2141,2140,2139,2137,2136,2134,2132,2131,2131,2130,2129,2128,2126,2126,2127,2126,2126,2123,2123,2124,2124,2123,2123,2122;1002,1002,1001,1000,998,998,999,1000,1001,1003,1004,1007,1007,1009,1009,1010,1011,1012,1013,1014,1013,1012,1012,1013,1013,1014,1015,1016,1016,1017,1016,1015,1014,1013,1012,1010,1009,1007,1006,1005,1004,1003