idnr: 238

	4	1


	3	2

Difficulty: Super easy (0)

idnr: 3408

2
		1
1	4

Difficulty: Super easy (0)

idnr: 5090

	2	1
1		2

Difficulty: Super easy (0)

idnr: 3573

			2

1

Difficulty: Super easy (0)