Google Books Ngram Viewer

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

1900 - 1908 1909 - 1915 1916 - 1940 1941 - 1983 1984 - 2000 not in common use English
1900 - 1934 1935 - 1977 1978 - 1983 1984 - 1993 1994 - 2000 not in common usage English
1900 - 1918 1919 - 1971 1972 - 1975 1976 - 1994 1995 - 2000 not common usage English

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