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