tread [Verb] + firm [Adjective]

Strength Strength Dispersion
A:
4
CHISQ:
28.93
AWT:
32,039,266
TTEST:
1.78
G2:
15.21
FAWT:
1.7
MI:
3.19
LOGLOG:
6.38
JD:
0.39
MI3:
7.19
DICE:
0.19
RANGE: