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