Sudoku Game: ME-26 Medium

1		3		5				9
			7			1	2	3
7	8	9	1	2		4		6
	1	4	3		5			7
3	6	5		9		2	1	4
8	9	7		1	4		6	5
5	3	1		4	2
6	4	2			8	5	3	1
9	7			3	1			2