0
double-penetration
0
0
0
0
4K
8K
0
25K
0
0
0
0
0
0
0
8K
27K
0
0
0
0
0
0
2K
22K
14K
0
2K
11K
0
22K
0
0
15K
0
0
0
0
0
0
20K
0
0
0
0
0
29K
0
0
