29,32,33,23,36,310,16,14,48,312,13,39,42,311,45,210,47,49,414,26,44,114,27,25,413,34,22,17,35,211,28,314,112,15,212,313,111,214,12,24,113,412,18,38,213,19,46,37,43,410,411,110
t7INnTW38U