tunnel [Noun] + subterranean [Adjective]

Strength Strength Dispersion
A:
5
CHISQ:
591.25
AWT:
26,420,427
TTEST:
2.22
G2:
47.82
FAWT:
2.06
MI:
6.91
LOGLOG:
16.04
JD:
0.56
MI3:
11.55
DICE:
0.35
RANGE: