rock [Noun] + hard [Adjective]

Strength Strength Dispersion
A:
77
CHISQ:
80.09
AWT:
3,321,884
TTEST:
5.47
G2:
56.87
FAWT:
16.36
MI:
1.41
LOGLOG:
8.84
JD:
0.8
MI3:
13.94
DICE:
0.63
RANGE: