6 7 9 2 5
5 4 2
9 7 4
3 2
8 9 1 5
7 3
3 4 6
7 6 5
1 5 8 2
23-04-2020......diabolico
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com