3
	6
1
					1
				3
			2

Difficulty: Super easy (0)

		2			5
			6	5
	6	3
4			2

Difficulty: Super easy (0)

	1
			4	2
	2	3
				5

Difficulty: Super easy (0)

					3
1
		1
			4
					2
6

Difficulty: Super easy (0)