Google Books Ngram Viewer

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

1900 - 1907 1908 - 1922 1923 - 1928 1929 - 1994 1995 - 2008 whom do you love English
1900 - 1931 1932 - 1993 1994 - 1999 2000 - 2004 2005 - 2008 who do you love English

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