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