idnr: 9008

				4
					1
		3		1
	4		6
4
	1

Difficulty: Super easy (0)

idnr: 11195

	1				4

		1		3
	6		4

2				5

Difficulty: Super easy (0)

idnr: 6389

		4		2
5


					1
	5		4

Difficulty: Super easy (0)

idnr: 14417

				2
	2			1


	1			5
	6

Difficulty: Super easy (0)