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