1 9 -1
2 9 0
3 3 1
4 3 0
5 3 0
6 3 0
7 3 0
8 5 0
9 5 0
10 5 0
11 5 0
12 5 0
13 3 0
14 3 0
15 3 0
16 3 0
17 3 0
18 8 0
