tunnel [Noun] + subterranean [Adjective]

Strength Strength Dispersion
A:
5
CHISQ:
264.07
AWT:
26,420,427
TTEST:
2.2
G2:
38.48
FAWT:
2.06
MI:
5.78
LOGLOG:
13.41
JD:
0.56
MI3:
10.42
DICE:
0.35
RANGE: