3
6
7
9
4
1
8
6
2
7
5
8
2
9
3
6
7
3
9
5
9
1
3
4
9
4
4
7
6
1
04-01-2021......medium
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
