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

Difficulty: Easy

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

Difficulty: Very Hard

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

Difficulty: Very easy

3		3			2		3		3		2					3		2
	2		3			1		1		3		4			5		5		3
2																		1
	1			2			3			6		7			5		4		2
2			5			5		3						3		4		2
																	2		3
3			6			7		6		6		3		5		5		2
							1				1		2		1
	3		5		2			4		5		3				3			5
3				2		5			1		1			2
	2				1			1		1			3		2
2			2				3		6		4			1		6			5
	1			2		2						1
2			5		5		5		7		5		6			7			4
		1
2			3		2						3		5			6			3
		4		5			5		6									1
											3				1				2
2		3		5			5		4				1			3		2
	2		3			2		2			2			1			2		2

Difficulty: Super Hard