15,32,24,16,19,210,13,213,311,114,29,411,413,313,39,28,38,33,112,113,12,47,45,412,214,34,410,36,25,110,49,37,211,44,414,312,310,43,17,35,212,26,14,42,27,48,111,22,314,23,18,46
DQHiJ0Bb64