5
3
2
4
3
4
6
1
6
4
9
8
2
1
9
4
4
5
2
6
8
3
4
1
4
1
7
2
7
5
9
8
8
3
9
1
13-01-2012.......einfach
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com