7
8
2
5
1
6
4
5
2
1
9
4
3
2
9
8
5
9
6
3
5
7
4
7
9
8
6
08-05-2012......difficile
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com