| Similarity | Rank | |
|---|---|---|
| the_[number]_century | 0.842 | 3864 |
| [number]_th_century | 0.812 | 34991 |
| [number]_Century | 0.804 | 20293 |
| in_the_[number]_century | 0.800 | 3815 |
| from_the_[number]_century | 0.797 | 32292 |
| early_[number]_century | 0.795 | 23404 |
| the_early_[number]_century | 0.781 | 13259 |
| late_[number]_century | 0.766 | 81307 |
| of_the_[number]_century | 0.765 | 7426 |
| the_late_[number]_century | 0.764 | 59566 |
| the_[number]_th_century | 0.754 | 32296 |
| 19th-century | 0.736 | 63427 |
| nineteenth_century | 0.725 | 46840 |
| 20th-century | 0.723 | 91263 |
| in_the_[number]_th_century | 0.713 | 37990 |
| medieval | 0.698 | 12799 |
| nineteenth-century | 0.697 | 51981 |
| during_the_[number]_century | 0.695 | 30314 |
| at_the_beginning_of_the_[number]_century | 0.688 | 64214 |
| the_eighteenth_century | 0.681 | 65373 |
| of_the_[number]_th_century | 0.678 | 70817 |
| [number]_st_century | 0.678 | 86272 |
| in_the_late_[number]_century | 0.676 | 30207 |
| the_early_[number]_th_century | 0.674 | 99943 |
| the_nineteenth_century | 0.674 | 41612 |