5
6
8
7
4
9
8
5
7
2
1
3
5
1
4
9
3
7
2
1
8
6
9
2
2
5
9
8
3
8
1
5
6
5
7
4
23-06-2017......facil
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com