| Similarity | Rank | |
|---|---|---|
| necessary_to | 0.573 | 7744 |
| it_be_necessary_to | 0.542 | 6681 |
| necessity_to | 0.530 | 27855 |
| the_necessity_of | 0.518 | 9416 |
| need_to | 0.506 | 892 |
| desirable_to | 0.504 | 69226 |
| do_we_need_to | 0.501 | 89664 |
| be_necessary_to | 0.498 | 9582 |
| would_want_to | 0.494 | 63705 |
| it_be_appropriate | 0.490 | 40082 |
| it_be_necessary | 0.489 | 23653 |
| wise_to | 0.486 | 26538 |
| necessary | 0.483 | 2050 |
| important_to | 0.479 | 7969 |
| there_be_no_need_to | 0.479 | 24631 |
| bother_to | 0.479 | 62713 |
| it_be_not_necessary_to | 0.478 | 33209 |
| a_good_idea_to | 0.477 | 85690 |
| feel_compel_to | 0.474 | 83850 |
| it_be_necessary_for | 0.470 | 39412 |
| be_oblige_to | 0.470 | 36858 |
| that_it_be_impossible_to | 0.468 | 95032 |
| there_be_a_need_to | 0.468 | 37542 |
| not_possible_to | 0.466 | 92847 |
| there_be_no_point_in | 0.464 | 57734 |