| Similarity | Rank | |
|---|---|---|
| tough_question | 0.807 | 73831 |
| difficult_question | 0.727 | 79064 |
| question | 0.665 | 193 |
| important_question | 0.662 | 48294 |
| the_big_question | 0.656 | 48706 |
| critical_question | 0.653 | 87652 |
| those_question | 0.645 | 26434 |
| such_question | 0.618 | 34376 |
| simple_question | 0.613 | 96794 |
| interesting_question | 0.602 | 95419 |
| these_question | 0.597 | 9512 |
| fundamental_question | 0.595 | 82438 |
| great_question | 0.595 | 50002 |
| key_question | 0.578 | 36417 |
| many_question | 0.575 | 23525 |
| try_to_answer | 0.573 | 71078 |
| question_pose_by | 0.566 | 99784 |
| ask | 0.565 | 497 |
| three_question | 0.563 | 70931 |
| ask_them | 0.563 | 33600 |
| ask_question | 0.562 | 8243 |
| answer | 0.560 | 484 |
| difficult_issue | 0.560 | 94041 |
| my_question | 0.558 | 21773 |
| question_raise_by | 0.555 | 92791 |