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