Assertion list for term "hard to understand".

Results from Ascent++: 13
artifact ReceivesActionhard to understand 0.49
manual ReceivesActionhard to understand 0.42
algorithm ReceivesActionhard to understand 0.38
part ReceivesActionhard to understand 0.35
art (aspect of artist) ReceivesActionhard to understand 0.34
lyric ReceivesActionhard to understand 0.33
reason ReceivesActionhard to understand 0.31
truth ReceivesActionhard to understand 0.30
reading ReceivesActionhard to understand 0.28
depression ReceivesActionhard to understand 0.27
dialogue ReceivesActionhard to understand 0.24
hell ReceivesActionhard to understand 0.19
work (aspect of writer) ReceivesActionhard to understand 0.16