| Similarity | Rank | |
|---|---|---|
| forties | 0.975 | 33492 |
| twenties | 0.971 | 19497 |
| mid-twenties | 0.936 | 82058 |
| fifties | 0.908 | 27991 |
| 30s | 0.896 | 21734 |
| 20s | 0.890 | 19618 |
| 40s | 0.886 | 23540 |
| 30's | 0.868 | 28725 |
| 20's | 0.862 | 26914 |
| 40's | 0.847 | 29340 |
| 50s | 0.844 | 19387 |
| sixties | 0.836 | 21797 |
| mid-20s | 0.834 | 93192 |
| seventies | 0.820 | 24080 |
| eighties | 0.785 | 24958 |
| 50's | 0.774 | 21227 |
| middle-age | 0.772 | 94951 |
| 60s | 0.770 | 15489 |
| nineties | 0.748 | 28357 |
| 70s | 0.739 | 14122 |
| Twenties | 0.732 | 79984 |
| 60's | 0.728 | 17173 |
| '40s | 0.721 | 67219 |
| Fifties | 0.713 | 73233 |
| Seventies | 0.710 | 58121 |