2147,2149,2150,2149,2151,2152,2152,2153,2155,2156,2157,2158,2158,2157,2157,2156,2155,2155,2156,2156,2155,2154,2153,2153,2154,2154,2153,2152,2151,2150,2150,2148;916,915,913,911,911,910,909,909,908,908,907,907,909,910,911,912,912,913,914,915,915,914,914,915,916,917,917,916,916,917,918,918