idnr: 147

4	1


		3	2

Difficulty: Super easy (0)

idnr: 212


1	3
		2	4

Difficulty: Super easy (0)

idnr: 515

	2
	1
		4
		3

Difficulty: Super easy (0)

idnr: 715

2			1
	4
		1
4			3

Difficulty: Super easy (0)