| Similarity | Rank | |
|---|---|---|
| 6_year | 0.893 | 25341 |
| 7_year | 0.880 | 23538 |
| 8_year | 0.880 | 30563 |
| 5_year | 0.839 | 8380 |
| 4_year | 0.832 | 14519 |
| [number]_year | 0.822 | 871 |
| 3_year | 0.809 | 9880 |
| 2_year | 0.783 | 9925 |
| six_year | 0.763 | 17248 |
| [number]_+_year | 0.741 | 53162 |
| nine_year | 0.741 | 43608 |
| seven_year | 0.738 | 16195 |
| 8_month | 0.736 | 52311 |
| 1_year | 0.730 | 16613 |
| eight_year | 0.729 | 25711 |
| 9_month | 0.711 | 36087 |
| 6_year_of | 0.711 | 98187 |
| [number]_month | 0.705 | 3304 |
| ten_year | 0.703 | 11316 |
| 6_month | 0.703 | 10758 |
| five_year | 0.701 | 6487 |
| 8_year_of | 0.700 | 96166 |
| [number]_yr | 0.695 | 60765 |
| four_year | 0.693 | 8929 |
| about_[number]_year | 0.689 | 29004 |