5
6
3
4
9
8
7
1
2
1
9
4
7
5
2
6
8
3
8
7
2
3
6
1
5
9
4
9
3
5
8
1
7
4
2
6
2
4
6
9
3
5
8
7
1
7
8
1
6
2
4
3
5
9
6
2
7
5
4
9
1
3
8
4
5
9
1
8
3
2
6
7
3
1
8
2
7
6
9
4
5
23-05-2020.......diavolico
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
