4
5
1
2
3
7
2
6
1
4
6
8
9
7
5
7
8
9
5
3
1
5
8
6
1
9
3
6
4
5
2
10-02-2021......duro
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com