SimilarityRank
problem 0.748 192
solution 0.692 1200
resolve 0.688 2197
insuperable 0.631 28053
two-cylinder 0.629 95483
solving 0.627 60823
overcome 0.623 2613
vexing 0.618 48295
polycentric 0.616 71584
dilemma 0.612 4851
conundrum 0.604 24740
solver 0.600 31092
free-rider 0.597 46022
puzzle 0.593 3712
tackle 0.592 2441
quintic 0.591 98218
subproblem 0.584 96774
iterated 0.584 81849
unscramble 0.582 40570
equation 0.581 2557
eigenproblem 0.580 71250
wittgensteinian 0.578 87414
side-issue 0.577 94219
level-of-analysis 0.576 65758
pattern-matching 0.575 97596