2
7
3
5
1
8
9
6
2
3
4
5
1
7
5
6
8
2
1
9
8
5
3
6
5
8
9
1
8
6
3
5
4
9
7
3
6
21-02-2020.......einfach
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
