Google Books Ngram Viewer

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

1700 - 1872 1873 - 1983 1984 - 1991 1992 - 1999 2000 - 2008 plastic English
1700 - 1906 1907 - 1979 1980 - 1987 1988 - 1996 1997 - 2008 synthetic English
1700 - 1707 1708 - 1716 1717 - 1723 1724 - 1799 1800 - 2008 fake English

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