key,0,1
#,,
int32,int32,int32
0,0,0
1,0,4
2,1,0
3,2,0
4,3,0
5,5,0
6,7,0
7,9,0
8,10,0
9,11,0
10,12,0
11,13,0
12,20,0
13,18,0
14,26,0
15,14,0
16,19,0
17,17,0
18,21,0
19,22,0
20,23,0
21,0,0