A
1 -
A
1 1 -
A
1 1
A
1 1 4
A
1 1
B
1 1 9
A
1 1
A
1 1
A
1 1
A
2 1 2
A
1 1
A
1 -
B
6 1 6
A
2 1 -
A
1 -
A
1 1 -
A
1 -
A
1 1
A
1 1
A
1 1