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