arched [Adjective] + stone [Noun]

Strength Strength Dispersion
A:
8
CHISQ:
253.28
AWT:
11,473,062
TTEST:
2.74
G2:
48.04
FAWT:
4.74
MI:
5.07
LOGLOG:
15.21
JD:
0.66
MI3:
11.07
DICE:
0.15
RANGE: