Physical Models

1-0 1-1 1-2
2-0
3-0
4-0 4-1 4-2 4-3 4-4 4-5 4-6 4-7
5-0 5-1
6-0 6-1 6-2 6-3 6-4 6-5 6-6
7-0 7-1 7-2 7-3 7-4 7-5 7-6 7-7
8-0 8-1 8-2 8-3
9-0 9-1 9-2 9-3 9-4 9-5 9-6 9-7 9-8