3		3			2		2
	2		4			1		1
2					4		4
	1					1
2			5		4			2
							1
	3		4			2		3
1		1			4		2
	2			3		3		2

Difficulty: Medium

	1		2			4		4
1
	5		6		3
3				1		2		4
	4		2		3		3
3		2		2				2
	1		1		5		5
								1
2		3			2		1

Difficulty: Medium

	3			2		2		1
1		2			1
	2							2
2		5		2		3
			1		2
						3		4
3		8			3		1
			1			2		2
2		4		2			2

Difficulty: Hard

1			2			3		1
	1				3
2		4		2		5		4
					3
2		7		4		5		3
					2
3		7		2		4		4
1		4			3			2

Difficulty: Super Hard