key,0,1,2,3
#,,,,
int32,byte,byte,byte,byte
0,0,0,0,0
1,15,0,0,0
2,15,4,3,0
3,15,0,0,0
4,15,12,11,0
5,15,0,0,0
6,15,6,4,0
7,15,0,0,0
8,15,10,3,0
9,15,0,0,0
10,15,6,14,0