idnr: 118

3		4


	2		1

Difficulty: Super easy (0)

idnr: 666

1			4
		2
	1
3			2

Difficulty: Super easy (0)

idnr: 248

	3
4			3
2			1
		2

Difficulty: Super easy (0)

idnr: 672

	4	2
			4
3
	1	3

Difficulty: Super easy (0)