0
double-penetration
0
0
0
0
10K
0
0
0
0
0
0
0
0
0
0
23K
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
2K
