| Similarity | Rank | |
|---|---|---|
| problem | 0.775 | 185 |
| related_problem | 0.775 | 65450 |
| problem_associate_with | 0.768 | 33102 |
| issue_relate_to | 0.759 | 11960 |
| issue_regard | 0.744 | 47179 |
| problem_with | 0.735 | 3733 |
| problem_cause_by | 0.720 | 59711 |
| various_problem | 0.718 | 94278 |
| issue_associate_with | 0.703 | 59758 |
| issue_concern | 0.696 | 41364 |
| specific_problem | 0.694 | 57049 |
| such_problem | 0.685 | 41208 |
| major_problem | 0.684 | 34279 |
| related_issue | 0.675 | 33101 |
| challenge_relate_to | 0.663 | 80453 |
| concern_relate_to | 0.659 | 82451 |
| issue_such_as | 0.657 | 21073 |
| relate_issue | 0.653 | 81422 |
| practical_problem | 0.653 | 74534 |
| serious_problem | 0.646 | 48894 |
| issue_pertain_to | 0.642 | 92021 |
| problem_face | 0.640 | 83674 |
| these_problem | 0.633 | 12503 |
| common_problem | 0.617 | 56258 |
| current_problem | 0.617 | 54692 |