difficult [Adjective] + exceptionally [Adverb]

Strength Strength Dispersion
A:
16
CHISQ:
5.26
AWT:
6,427,487
TTEST:
-2.98
G2:
5.17
FAWT:
8.46
MI:
-0.8
LOGLOG:
-3.21
JD:
0.75
MI3:
7.2
DICE:
0.14
RANGE: