Sudoku Game: ME-20 Medium

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