SimilarityRank
1880 0.827 9812
1870 0.825 11182
1920 0.824 5459
1830 0.808 13819
1860 0.786 11907
1900 0.784 20137
1840 0.779 13067
nineteenth 0.770 2686
1930 0.765 4100
1950 0.757 3691
1850 0.752 13777
mid-nineteenth 0.750 18774
1820 0.746 20795
1780 0.737 22814
1960 0.734 2807
eighteenth 0.733 3641
1760 0.731 28511
1790 0.710 23722
1970 0.709 2583
1630 0.708 31363
1940 0.707 7398
1770 0.706 26955
1800 0.701 33369
nineteenth-century 0.701 5882
pre-war 0.683 9050