Google Books Ngram Viewer

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

1800 - 1848 1849 - 1921 1922 - 1932 1933 - 1987 1988 - 2008 make a map English
1800 - 1844 1845 - 1937 1938 - 1951 1952 - 1996 1997 - 2008 draw a map English
1800 - 1986 1987 - 2003 2004 - 2005 2006 - 2007 2008 create a map English

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