A1 8
2.0 5.0
2.0 4.0
2.0 2.0
1.0 1.0
4.0 1.0
0.0 0.0
3.0 0.0
5.0 0.0
A2 11
1.0 5.0
5.0 5.0
2.0 4.0
3.0 4.0
2.0 3.0
2.0 2.0
3.0 2.0
1.0 1.0
4.0 1.0
0.0 0.0
4.0 0.0
ZZ 0