27,23,37,46,48,43,16,19,32,14,47,45,15,39,413,312,410,314,212,111,35,210,26,110,28,311,22,310,18,313,33,411,213,214,12,29,36,49,112,114,17,25,211,34,38,13,24,414,113,412,44,42
ExNz4TnZ0b