Sudoku Game: HA-47 Hard

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