idnr: 4929

		3
	2
		4
	1

Difficulty: Super easy (0)

idnr: 3257

	1	2


	2	4

Difficulty: Very easy (0)

idnr: 3125


	4		1
1		2

Difficulty: Super easy (0)

idnr: 6339

		3	2
		1	3
3	1
2	3

Difficulty: Super easy (0)