Sudoku Game: ME-33 Medium

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