idnr: 439

		1
	2
		4
	3

Difficulty: Super easy (0)

idnr: 58

4
			2
1
			3

Difficulty: Super easy (0)

idnr: 459

	3
		2
	1
		4

Difficulty: Super easy (0)

idnr: 322

1	4


		2	3

Difficulty: Super easy (0)