| Similarity | Rank | |
|---|---|---|
| examine_whether | 0.695 | 76449 |
| investigate_whether | 0.677 | 87698 |
| assess_whether | 0.651 | 62477 |
| test_the_hypothesis_that | 0.640 | 98157 |
| determine_whether | 0.624 | 15164 |
| see_whether | 0.615 | 98627 |
| check_whether | 0.603 | 58287 |
| determine_if | 0.591 | 26143 |
| investigate_how | 0.581 | 32310 |
| see_if | 0.580 | 27999 |
| to_determine_whether | 0.580 | 14132 |
| study_how | 0.574 | 22128 |
| provide_evidence_that | 0.550 | 70049 |
| investigate_the_effect_of | 0.550 | 92628 |
| to_see_whether | 0.548 | 46688 |
| to_assess_whether | 0.547 | 71937 |
| to_determine_if | 0.545 | 15429 |
| know_whether | 0.542 | 77517 |
| the_hypothesis_that | 0.542 | 52244 |
| check_if | 0.536 | 29090 |
| consider_whether | 0.536 | 42167 |
| examine_the_effect_of | 0.536 | 74758 |
| ask_whether | 0.535 | 19210 |
| decide_whether | 0.533 | 47848 |
| study_the_effect_of | 0.529 | 32421 |