1
		3	6	1
	1	2	3
			1

Difficulty: Very easy (0)

				6
		6		4
6
					3
	6		5
	5

Difficulty: Super easy (0)

	5
	6
				3
				2

Difficulty: Super easy (0)

			6
				5
		1			6
2			1
	1
		6

Difficulty: Super easy (0)