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