0
double-penetration
0
31K
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13K
31K
0
0
0
0
13K
0
0
11K
30K
0
26K
0
0
