idnr: 11408


			6		5
			2		3
2		5
4		1

Difficulty: Very easy (0)

idnr: 7104

		1

6	1				5
4				2	1

			5

Difficulty: Very hard (0)

idnr: 8909

5			6

		2		3
	1		4

		5			1

Difficulty: Very easy (0)

idnr: 7530

		4		3	1
				2


	4
6	5		1

Difficulty: Very easy (0)