[1,2,2,2,2,3,2,3,2,3,2,4,2,3,3,2,2,4,2,4,3,3,2,4, 2,3,3,4,2,4,2,4,3,3,3,3,2,3,3,4,2,4,2,4,4,3,2,4,2, 4,3,4,2,4,3,4,3,3,2,6,2,3,4,2,3,4,2,4,3,4,2,6,2,3, 4,4,3,4,2,4,2]