unprecedented [Adjective] + protest [Noun]

Strength Strength Dispersion
A:
3
CHISQ:
7.43
AWT:
32,457,044
TTEST:
1.32
G2:
7.27
FAWT:
1.67
MI:
2.08
LOGLOG:
3.3
JD:
0.25
MI3:
5.25
DICE:
0.13
RANGE: