1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
1
2
3
7
8
9
1
2
3
4
5
6
2
3
4
5
9
8
1
5
6
7
8
3
2
4
8
9
1
2
6
5
7
3
1
2
6
4
7
5
6
4
5
9
7
1
8
9
7
8
3
1
4
2
Grid.......n 68
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
