| Similarity | Rank | |
|---|---|---|
| a_week | 0.803 | 3231 |
| per_month | 0.778 | 13013 |
| a_year | 0.778 | 909 |
| /_month | 0.702 | 55764 |
| for_a_month | 0.688 | 17130 |
| one_month | 0.678 | 22016 |
| every_month | 0.674 | 8383 |
| two_month | 0.661 | 19507 |
| three_month | 0.658 | 11468 |
| each_month | 0.650 | 6489 |
| for_one_month | 0.644 | 53388 |
| per_week | 0.637 | 15204 |
| month | 0.636 | 1126 |
| four_month | 0.636 | 22937 |
| [number]_per_month | 0.635 | 20433 |
| about_a_month | 0.627 | 36285 |
| a_full_year | 0.626 | 42055 |
| two_week | 0.622 | 11332 |
| six_month | 0.622 | 8428 |
| an_hour | 0.618 | 8269 |
| in_one_month | 0.611 | 70536 |
| per_year | 0.608 | 6040 |
| a_few_week | 0.606 | 39544 |
| per_day | 0.605 | 8923 |
| over_a_month | 0.604 | 55136 |