Google Books Ngram Viewer

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

1800 - 1805 1806 - 1810 1811 - 1868 1869 - 1979 1980 - 2004 chamfrain English
1800 - 1852 1853 - 1912 1913 - 1921 1922 - 1984 1985 - 2008 chamfron English

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