| Similarity | Rank | |
|---|---|---|
| we_do_not_know | 0.717 | 21798 |
| I_be_not_sure | 0.699 | 10313 |
| it_be_hard_to_say | 0.631 | 62167 |
| it_be_unclear | 0.622 | 96477 |
| we_do_not_know_what | 0.604 | 70917 |
| I_have_no_idea | 0.593 | 27343 |
| it_be_not_clear | 0.587 | 43210 |
| I_do_not_know | 0.582 | 6146 |
| it_be_unknown | 0.581 | 73475 |
| but_I_be_not_sure | 0.568 | 25639 |
| be_not_sure | 0.554 | 58331 |
| not_sure | 0.551 | 34196 |
| curious_as | 0.548 | 87118 |
| we_know | 0.547 | 4842 |
| it_be_hard_to_tell | 0.533 | 78396 |
| we_know_what | 0.532 | 46852 |
| nobody_know | 0.527 | 74533 |
| no_one_know | 0.526 | 42689 |
| the_big_question_be | 0.526 | 89506 |
| we_think | 0.524 | 6907 |
| we_will_know | 0.524 | 94171 |
| have_no_idea | 0.524 | 68416 |
| be_not_clear | 0.521 | 25766 |
| I_do_not_think | 0.512 | 7324 |
| I_wonder | 0.512 | 25343 |