Google Books Ngram Viewer

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

1960 - 1974 1975 - 1999 2000 - 2002 2003 - 2005 2006 - 2008 Medicare English
1960 - 1976 1977 - 1998 1999 - 2001 2002 - 2004 2005 - 2008 Medicaid English
Run your own experiment! Raw data is available for download here.
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