| Similarity | Rank | |
|---|---|---|
| [number]_year | 0.719 | 871 |
| 5_year | 0.680 | 8380 |
| 6_year | 0.671 | 25341 |
| 7_year | 0.659 | 23538 |
| 3_year | 0.657 | 9880 |
| 8_year | 0.646 | 30563 |
| 1_year | 0.633 | 16613 |
| at_least_[number]_year | 0.629 | 64018 |
| around_[number]_year | 0.620 | 56380 |
| [number]_month | 0.620 | 3304 |
| five_year | 0.619 | 6487 |
| 9_year | 0.615 | 53224 |
| 4_year | 0.615 | 14519 |
| 2_year | 0.615 | 9925 |
| about_[number]_year | 0.603 | 29004 |
| six_year | 0.598 | 17248 |
| 6_month | 0.595 | 10758 |
| two_year | 0.580 | 4795 |
| over_[number]_year | 0.579 | 6723 |
| three_year | 0.577 | 5390 |
| seven_year | 0.575 | 16195 |
| ten_year | 0.572 | 11316 |
| one_year | 0.569 | 5489 |
| [number]_yr | 0.566 | 60765 |
| 8_month | 0.566 | 52311 |