Sudoku Game: ME-29 Medium

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