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