Roof [Noun] + grey [Adjective]

Strength Strength Dispersion
A:
15
CHISQ:
86.31
AWT:
7,792,974
TTEST:
3.36
G2:
39.04
FAWT:
6.98
MI:
2.93
LOGLOG:
11.44
JD:
0.74
MI3:
10.74
DICE:
0.33
RANGE: