EMPTY
1
2
3
4
5
6
7
8
9
sudokoin
Read this
before you start.
4
1
2
6
8
9
8
6
7
5
4
3
2
1
9
5
4
9
2
1
6
4
8
9
2
1
8
9
7
4
5
9
6
1
3
2
9
4
8
6
6
1
3
5
7
9