1 X 21
1 X 20
1 X 19
1 X 18
2 X 3
2 X 2
2 X 1
1 X 6
1 X 5
10 X 1
4 X 2
4 X 1
4 X 3
4 X 2
1 X 4
1 X 3
4 X 18
4 X 17
4 X 16
12 X 7
12 X 6
1 X 2
3 X 5
3 X 4
1 X 9
1 X 8
20 X 19
20 X 18
2 X 11
2 X 10
2 X 3
2 X 2
10 X 1
4 X 2
4 X 1
1 X 4
1 X 3
4 X 18
1 X 2
1 X 12
1 X 11
1 X 8
1 X 7
1 X 6
1 X 5
17 X 1
1 X 4
1 X 3
3 X 2
3 X 1
5 X 7
5 X 6
5 X 5
5 X 4
5 X 3
5 X 2
5 X 1
1 X 5
1 X 4
1 X 3
1 X 8
1 X 7
1 X 6
1 X 5
