114,37,29,16,43,18,32,49,13,25,33,24,44,38,311,36,45,46,35,410,314,27,15,414,411,412,34,110,19,210,213,113,28,23,310,413,47,111,17,112,313,12,26,22,214,39,14,211,48,42,212,312
nE4vafGkYQ