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