pre-existing [Adjective] + obligation [Noun]

Strength Strength Dispersion
A:
5
CHISQ:
258.87
AWT:
23,231,598
TTEST:
2.19
G2:
38.23
FAWT:
2.34
MI:
5.75
LOGLOG:
13.35
JD:
0.34
MI3:
10.39
DICE:
0.23
RANGE: