Google Books Ngram Viewer

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

1800 - 1906 1907 - 1951 1952 - 1957 1958 - 1981 1982 - 2008 christian science English

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