[1,0,1,2,3,2,4,5,1,6,7,2,3,2,1,5,8,6,7,6,10,5,4,8,9,2,3,10,11,4,5,8,3,2,11,10,1,5,8,9,3,6,10,5,4,1,3,6,2,10,11,4,9,8,6,14,15,10,13,12,8,7,6,7,5,4,12,3,12,7,14,15,4,5,4,9,6,11,14,15]