1.

7-7-0-2-2-3-8

2.

7-0-2-2-3-8-7

3.

0-2-2-3-8-7-7

4.

2-2-3-8-7-7-0

5.

2-3-8-7-7-0-2

6.

3-8-7-7-0-2-2

7.

8-7-7-0-2-2-3