3 7 6 1
5
4 5 8 6
6 3 2 1
4 3
8 6 9 7
1 5 9 3
1
2 8 1 7
10-05-2020......duro
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com