1 9 -1
2 9 0
3 5 0
4 5 0
5 5 0
6 5 0
7 5 0
8 9 0
9 3 0
10 3 0
11 3 0
12 3 0
13 3 0
14 8 0
15 5 0
16 5 0
17 5 0
18 5 0
19 5 0
