| Similarity | Rank | |
|---|---|---|
| it_be_not_clear | 0.725 | 43210 |
| be_unclear | 0.672 | 18231 |
| it_be_unknown | 0.645 | 73475 |
| be_not_clear | 0.639 | 25766 |
| it_be_hard_to_say | 0.634 | 62167 |
| we_be_not_sure | 0.622 | 82655 |
| the_big_question_be | 0.597 | 89506 |
| it_be_unclear_whether | 0.595 | 62460 |
| remain_unclear_. | 0.591 | 61353 |
| it_be_not_clear_whether | 0.573 | 72966 |
| I_be_not_sure | 0.566 | 10313 |
| not_clear | 0.551 | 86587 |
| the_real_question_be | 0.529 | 89181 |
| remain_unknown_. | 0.527 | 83257 |
| we_do_not_know | 0.526 | 21798 |
| whether_any | 0.525 | 69990 |
| be_uncertain | 0.524 | 25526 |
| be_not_sure | 0.523 | 58331 |
| remain_unknown | 0.523 | 95834 |
| I_have_no_idea | 0.519 | 27343 |
| be_not_know | 0.515 | 21842 |
| be_unknown | 0.510 | 8723 |
| it_be_hard_to_tell | 0.509 | 78396 |
| another_question | 0.507 | 32755 |
| question_whether | 0.505 | 16853 |