wooden [Adjective] + stair [Noun]

Strength Strength Dispersion
A:
31
CHISQ:
321.38
AWT:
4,973,934
TTEST:
5.11
G2:
103.98
FAWT:
10.93
MI:
3.62
LOGLOG:
17.92
JD:
0.76
MI3:
13.53
DICE:
0.89
RANGE: