5 7 1
4 1 9 5 6
7 3
9 4
1 6 5 4
1 2
2 3
6 7 8 1 2
2 4 8
14-06-2017......duro
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com