| Similarity | Rank | |
|---|---|---|
| a_number_of_study | 0.781 | 86189 |
| several_study | 0.761 | 55040 |
| the_current_study | 0.653 | 34412 |
| this_study_show_that | 0.645 | 77929 |
| One_study | 0.644 | 62897 |
| the_present_study | 0.639 | 44128 |
| early_study | 0.634 | 54536 |
| the_present_study_be | 0.628 | 66195 |
| a_recent_study | 0.625 | 42177 |
| in_this_study | 0.623 | 5953 |
| the_author_conclude_that | 0.619 | 69456 |
| the_aim_of_this_study | 0.619 | 28134 |
| in_the_present_study | 0.617 | 25217 |
| study_examine | 0.612 | 53691 |
| study_suggest_that | 0.610 | 52780 |
| study_indicate_that | 0.610 | 61104 |
| in_a_recent_study | 0.609 | 94165 |
| the_result_suggest_that | 0.609 | 63230 |
| recent_study | 0.608 | 70985 |
| the_purpose_of_this_study | 0.605 | 31276 |
| previous_study | 0.602 | 34650 |
| study_have_show_that | 0.598 | 29843 |
| the_association_between | 0.595 | 30170 |
| study_show | 0.593 | 28521 |
| al._(_[number]_) | 0.592 | 28019 |