A
4 2
B
5 5
A
3 1
B
4 8
A
5 2
A
4 2
A
5 1
A
4 1
A
4 1
A
4 2
A
4 2
A
3 1
A
4 2
A
4 1
A
6 5
B
5 9
B
6 7
B
6 6
B
5 7
A
5 4