| Similarity | Rank | |
|---|---|---|
| why_do | 0.820 | 5690 |
| so_why_be | 0.747 | 48983 |
| why_would | 0.725 | 21722 |
| why_do_not | 0.697 | 27499 |
| why_do_you_think | 0.692 | 68857 |
| so_why | 0.678 | 29399 |
| :_why_do | 0.675 | 85366 |
| I_wonder_why | 0.657 | 67560 |
| no_wonder | 0.647 | 18213 |
| why_do_they | 0.642 | 62937 |
| why_should | 0.636 | 20758 |
| How_come | 0.632 | 75270 |
| why | 0.628 | 350 |
| wonder_why | 0.619 | 24073 |
| why_do_it | 0.613 | 89564 |
| be_it_any_wonder | 0.611 | 79014 |
| why_can_not | 0.604 | 47450 |
| One_reason | 0.600 | 77528 |
| in_the_first_place_? | 0.596 | 41157 |
| so_how_do | 0.589 | 38356 |
| ask_why | 0.586 | 22961 |
| this_explain_why | 0.568 | 85316 |
| why_do_we | 0.568 | 48779 |
| there_be_a_reason | 0.566 | 46996 |
| How_could | 0.562 | 33420 |