8 X 7
15 X 3
6 X 12
6 X 8
7 X 2
5X 7
3 X 40
2 X 9
30 X 9
4 X 6
8 X 6
7 X 5
12 X 6
3 X 15
9 X 30
2 X 7
6X 4
9 X 2
7 X 8
40 X 3
