unpaid [Adjective] + work [Noun]

Strength Strength Dispersion
A:
17
CHISQ:
7.53
AWT:
13,229,569
TTEST:
1.97
G2:
7.27
FAWT:
4.11
MI:
0.94
LOGLOG:
3.83
JD:
0.65
MI3:
9.11
DICE:
0.05
RANGE: