27
14
-2 4 5 8 9 10 0 -1 -1
-1 3 4 9 10 0 -1 -1
0 5 3 4 7 10 14 0 n n
1 1 8 0 n n
2 2 8 9 0 n n
3 1 10 0 n n
4 2 3 4 0 s n
5 3 2 3 4 0 s n
6 3 2 3 4 0 s n
7 1 7 0 n n
8 1 7 0 n n
9 1 7 0 n n
10 0 0 n n
11 1 11 0 n n
12 3 1 3 4 0 n n
13 2 3 4 0 s n
14 0 0 n n
15 0 0 n n
16 0 0 n n
17 1 12 0 n n
18 0 0 n n
19 1 6 0 n n
20 1 13 0 n n
21 1 14 0 n n
22 0 0 n n
23 0 0 n n
24 0 0 n n