stool [Noun] + hard [Adjective]

Strength Strength Dispersion
A:
9
CHISQ:
35.42
AWT:
24,164,856
TTEST:
2.48
G2:
20.28
FAWT:
2.25
MI:
2.53
LOGLOG:
8
JD:
0.31
MI3:
8.86
DICE:
0.11
RANGE: