5 7 9 1
1 5 7 6
1 2 6 9
3 4
3 7 6 8
1 2 8 7
8 6 4 3 7
12-09-2017......fiendish
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com