var toi = new Array(8);
toi[0] = "1,8,3,7,6,5,,,9".split(",");toi[1] = "2,,5,8,9,1,6,3,".split(",");toi[2] = "7,,9,,,,,,".split(",");toi[3] = ",,,,,,,6,8".split(",");toi[4] = ",,,4,,6,3,1,".split(",");toi[5] = ",5,2,1,,,7,9,4".split(",");toi[6] = "4,,,5,,,,,".split(",");toi[7] = ",7,,,4,8,,5,1".split(",");toi[8] = "5,,1,6,7,9,8,,".split(",");var ans = new Array(8);
ans[0] = "1,8,3,7,6,5,4,2,9".split(",");ans[1] = "2,4,5,8,9,1,6,3,7".split(",");ans[2] = "7,6,9,2,3,4,1,8,5".split(",");ans[3] = "3,1,4,9,2,7,5,6,8".split(",");ans[4] = "8,9,7,4,5,6,3,1,2".split(",");ans[5] = "6,5,2,1,8,3,7,9,4".split(",");ans[6] = "4,3,8,5,1,2,9,7,6".split(",");ans[7] = "9,7,6,3,4,8,2,5,1".split(",");ans[8] = "5,2,1,6,7,9,8,4,3".split(",");