| Similarity | Rank | |
|---|---|---|
| be_not_easy | 0.783 | 17254 |
| it_be_tough | 0.722 | 29779 |
| it_be_hard | 0.709 | 12868 |
| it_be_difficult | 0.697 | 31149 |
| not_easy | 0.674 | 65092 |
| be_not_always_easy | 0.671 | 89460 |
| it_be_very_difficult | 0.662 | 71675 |
| be_not_an_easy_task | 0.658 | 79512 |
| be_tough | 0.657 | 11759 |
| can_be_hard | 0.644 | 97851 |
| be_very_difficult | 0.636 | 37607 |
| it_take_a_lot_of | 0.635 | 41631 |
| it_be_hard_work | 0.619 | 99538 |
| be_very_hard | 0.608 | 91214 |
| difficult | 0.595 | 2515 |
| it_be_not_easy_to | 0.595 | 49178 |
| be_extremely_difficult | 0.585 | 97037 |
| can_be_difficult | 0.582 | 30674 |
| be_difficult_for | 0.573 | 52554 |
| it_be_very_difficult_to | 0.569 | 29790 |
| a_difficult | 0.565 | 12053 |
| it_be_a_tough | 0.563 | 93393 |
| difficult_for | 0.561 | 44678 |
| ,_if_not_impossible | 0.553 | 78666 |
| it_take_a_long_time | 0.550 | 71578 |