| Similarity | Rank | |
|---|---|---|
| I_do_not_know_if | 0.730 | 35652 |
| I_be_not_sure_if | 0.707 | 33722 |
| wonder_if | 0.672 | 15223 |
| I_wonder_if | 0.670 | 17307 |
| not_sure | 0.667 | 34196 |
| I_do_not_think | 0.651 | 7324 |
| I_doubt | 0.645 | 46706 |
| I_be_not_sure_that | 0.626 | 42331 |
| so_maybe | 0.625 | 45543 |
| but_I_be_not_sure | 0.620 | 25639 |
| ,_but_I_do_not_think | 0.615 | 30498 |
| but_I_do_not_think | 0.611 | 81647 |
| not_sure_what | 0.610 | 63696 |
| I_be_not_sure | 0.605 | 10313 |
| I_be_not_sure_how | 0.601 | 53175 |
| to_see_if | 0.597 | 8714 |
| i_think | 0.594 | 16949 |
| I_do_not_know_that | 0.593 | 38924 |
| I_do_not_think_that | 0.593 | 19924 |
| and_see_if | 0.590 | 27512 |
| I_be_pretty_sure | 0.587 | 31914 |
| I_guess | 0.581 | 5282 |
| maybe | 0.577 | 1182 |
| ..._maybe | 0.575 | 47899 |
| but_maybe | 0.574 | 25804 |