6
5
7
9
6
1
3
4
9
1
8
5
3
4
9
7
6
8
2
8
9
7
4
2
7
3
26-08-2017......schwer
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
