comprehend [Verb] + difficult [Adjective]

Strength Strength Dispersion
A:
22
CHISQ:
243.99
AWT:
4,182,192
TTEST:
4.33
G2:
78.15
FAWT:
13
MI:
3.7
LOGLOG:
16.49
JD:
0.78
MI3:
12.62
DICE:
0.2
RANGE: