7 2
3 4 6
6 1 7 9
5 7 9
2 6 8
6 9 3
6 4 8 1
7 2 4 5
5 4 8
13-12-2012......duro
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com