| Similarity | Rank | |
|---|---|---|
| inability_to | 0.858 | 27357 |
| failure_to | 0.705 | 7712 |
| difficulty_in | 0.682 | 10456 |
| be_unable_to | 0.678 | 10274 |
| not_be_able_to | 0.671 | 19318 |
| unable_to | 0.636 | 18516 |
| reluctance_to | 0.636 | 93878 |
| make_it_difficult_to | 0.630 | 50695 |
| be_incapable_of | 0.614 | 49309 |
| find_it_difficult_to | 0.602 | 38382 |
| refusal_to | 0.601 | 48086 |
| have_difficulty | 0.599 | 31320 |
| a_lack_of | 0.597 | 11031 |
| an_ability_to | 0.596 | 44000 |
| incapable_of | 0.596 | 57084 |
| fail_to | 0.593 | 7356 |
| make_it_impossible_to | 0.592 | 79355 |
| struggle_to | 0.582 | 9287 |
| be_not_able_to | 0.581 | 13953 |
| not_able_to | 0.580 | 77976 |
| make_it_hard_to | 0.574 | 48457 |
| they_be_unable_to | 0.572 | 74158 |
| the_inability_of | 0.566 | 37547 |
| difficulty_with | 0.563 | 27066 |
| have_be_unable_to | 0.554 | 62186 |