Google Books Ngram Viewer

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

1800 - 1835 1836 - 1934 1935 - 1947 1948 - 1992 1993 - 2000 chocolate English
1800 - 1867 1868 - 1981 1982 - 1988 1989 - 1994 1995 - 2000 vanilla English
1800 - 1838 1839 - 1931 1932 - 1946 1947 - 1984 1985 - 2000 strawberry English

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