| Similarity | Rank | |
|---|---|---|
| 1900's | 0.979 | 40795 |
| 1800s | 0.962 | 21705 |
| 1880s | 0.949 | 36300 |
| 1890s | 0.944 | 37499 |
| mid-1800s | 0.940 | 87244 |
| 1800's | 0.940 | 30737 |
| 1890's | 0.939 | 74390 |
| 1880's | 0.936 | 69401 |
| 1870s | 0.934 | 43942 |
| 1860s | 0.923 | 44310 |
| 1920s | 0.923 | 14792 |
| mid-19th | 0.922 | 69151 |
| 1870's | 0.922 | 85011 |
| 1850s | 0.915 | 43991 |
| 1920's | 0.913 | 30219 |
| 1860's | 0.910 | 85226 |
| 1930's | 0.909 | 26347 |
| 1840s | 0.906 | 51890 |
| 1850's | 0.905 | 79840 |
| 1940s | 0.902 | 16777 |
| 1930s | 0.898 | 11976 |
| 1830s | 0.897 | 54180 |
| mid-nineteenth | 0.893 | 88557 |
| 1910s | 0.889 | 92300 |
| 1940's | 0.889 | 33633 |