| Similarity | Rank | |
|---|---|---|
| 1700s | 0.977 | 45260 |
| 1600's | 0.962 | 88387 |
| 1800's | 0.952 | 30737 |
| 1600s | 0.945 | 57908 |
| 1800s | 0.933 | 21705 |
| mid-1800s | 0.905 | 87244 |
| mid-19th | 0.891 | 69151 |
| 1860's | 0.888 | 85226 |
| 1900's | 0.886 | 40795 |
| 1500s | 0.884 | 71200 |
| 1850's | 0.882 | 79840 |
| 1870's | 0.878 | 85011 |
| 1830s | 0.872 | 54180 |
| 1880's | 0.871 | 69401 |
| 1820s | 0.867 | 73165 |
| 1840s | 0.862 | 51890 |
| 1850s | 0.856 | 43991 |
| mid-nineteenth | 0.855 | 88557 |
| 1900s | 0.854 | 28575 |
| 1890's | 0.852 | 74390 |
| 1860s | 0.849 | 44310 |
| 1880s | 0.841 | 36300 |
| 1870s | 0.839 | 43942 |
| nineteenth | 0.821 | 15827 |
| 1890s | 0.813 | 37499 |