7
3
4
9
6
8
5
7
4
4
5
1
2
7
9
3
2
8
5
6
4
6
2
8
8
5
3
9
1
4
01-11-2016......schwer
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
