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