9
8
4
2
5
7
3
4
6
3
1
7
6
2
8
5
9
7
6
7
9
2
3
6
1
7
1
2
25-07-2011......medium
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
