3
		4
5
					1
			4
2

Difficulty: Super easy (0)

	2
5				2
	4				2
				1

Difficulty: Very hard (0)

		1			6
				4
			4
		3
	5
3			5

Difficulty: Super easy (0)

					5
	6				3
4				6
3

Difficulty: Very easy (0)