1 9 -1
2 5 -1
3 5 0
4 5 0
5 5 1
6 5 1
7 9 -1
8 9 0
9 8 0
10 9 0
11 0 1
12 0 1
13 4 0
14 4 0
15 4 0
16 4 0
17 8 0
18 9 0
19 5 0
20 5 0
21 5 0
22 5 0
23 5 0
24 9 0
25 9 0
