6-r0 2-r0 1-r270
8-r0 4-r90 5-r180
3-r90 9-r0 7-r180
7-r0 4-r0 1-r270
2-r0 3-r0 9-r180
5-r0 6-r0 8-r180
8-r270 9-r270 1-r0
5-r0 7-r0 4-r0
6-r0 2-r0 3-r0
8-r90 6-r90 5-r90
1-r270 7-r0 4-r0
9-r180 2-r0 3-r0
3-r180 6-r90 5-r90
1-r270 7-r0 4-r0
9-r180 2-r0 8-r270