Google Books Ngram Viewer

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

1800 - 1827 1828 - 1946 1947 - 1964 1965 - 1982 1983 - 2000 science English
1800 - 1810 1811 - 1821 1822 - 1832 1833 - 1960 1961 - 2000 religion English

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