9
3
1
6
7
8
2
2
7
9
3
9
6
8
5
4
1
7
1
4
4
8
5
3
6
2
6
8
03-09-2013......medium
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
