constitutional [Adjective] + referendum [Noun]

Strength Strength Dispersion
A:
46
CHISQ:
4,818.17
AWT:
16,126,940
TTEST:
6.72
G2:
349.83
FAWT:
3.37
MI:
6.74
LOGLOG:
37.21
JD:
0.35
MI3:
17.78
DICE:
2.08
RANGE: