0
double-penetration
0
0
8K
0
0
2K
22K
14K
2K
11K
0
0
0
15K
0
0
0
20K
0
0
0
0
29K
0
0
3K
18K
0
0
0
0
0
30K
0
0
10K
0
5K
0
17K
33K
0
12K
0
0
0
0
27K
0
