Google Books Ngram Viewer

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

1800 - 1819 1820 - 1893 1894 - 1904 1905 - 1943 1944 - 2000 hiccough English
1800 - 1808 1809 - 1834 1835 - 1845 1846 - 1984 1985 - 2000 hiccup English

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