underground [Adjective] + roadway [Noun]

Strength Strength Dispersion
A:
8
CHISQ:
1,445.41
AWT:
17,579,565
TTEST:
2.81
G2:
78.22
FAWT:
3.09
MI:
7.51
LOGLOG:
22.54
JD:
0.42
MI3:
13.51
DICE:
1.25
RANGE: