Google Books Ngram Viewer

Graph these comma-separated phrases:
case-insensitive
between and from the corpus with smoothing of .  
Search in Google Books:

1808 - 1816 1817 - 1840 1841 - 1851 1852 - 1977 1978 - 2008 ait English
1808 - 1870 1871 - 1889 1890 - 1896 1897 - 1969 1970 - 2008 eyot English

Run your own experiment! Raw data is available for download here.
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