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

Difficulty: Super easy (0)

		5
4		3		5
		2
			3
	5		1		3
			6

Difficulty: Super easy (0)

		2		3
1		5		2
	2		4		6
	6		3

Difficulty: Super easy (0)

	3	1	4
	6				5
3				4
		4	2	3

Difficulty: Super easy (0)