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