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