Google Books Ngram Viewer

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

1708 - 1777 1778 - 1786 1787 - 1795 1796 - 1939 1940 - 2008 library of alexandria English
1708 - 1765 1766 - 1784 1785 - 1792 1793 - 1914 1915 - 2008 alexandrian library English

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