Google Books Ngram Viewer

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

1890 - 1944 1945 - 1947 1948 - 1963 1964 - 1999 2000 - 2008 jalopy English
1890 - 1975 1976 - 2001 2002 - 2003 2004 - 2006 2007 - 2008 clunker English
1890 - 1898 1899 - 1917 1918 - 1919 1920 - 1992 1993 - 2008 junker English

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