Google Books Ngram Viewer

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

1800 - 1909 1910 - 1987 1988 - 1992 1993 - 1996 1997 - 2000 multiple English
1800 - 1813 1814 - 1828 1829 - 1883 1884 - 1977 1978 - 2000 several English
1800 - 1817 1818 - 1835 1836 - 1895 1896 - 1976 1977 - 2000 many English
1800 - 1815 1816 - 1830 1831 - 1843 1844 - 1965 1966 - 2000 numerous English

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