2 8 9 4
3 2
4 6 9
1 4
5 8 9 6
3 7
1 5 4
9 7
5 2 1 7
25-10-2016......diavolico
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com