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