SimilarityRank
problem_with 0.730 3733
trouble 0.697 3103
difficulty_with 0.623 27066
have_problem_with 0.623 28002
a_problem_with 0.621 19265
problem 0.585 185
big_problem 0.572 39556
have_trouble_with 0.568 81497
have_a_problem_with 0.556 44472
another_problem 0.556 52607
an_issue_with 0.554 52281
troublesome 0.550 27693
trouble_by 0.535 41679
problem_relate_to 0.530 33222
woe 0.524 18185
problem_cause_by 0.515 59711
major_problem 0.514 34279
have_difficulty_with 0.508 93107
have_trouble 0.506 32644
difficulty 0.498 2326
problem_with_this 0.498 51399
dilemma 0.497 9618
Problem 0.492 17864
serious_problem 0.491 48894
the_big_problem 0.490 25566