Google Books Ngram Viewer

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

1800 - 1903 1904 - 1976 1977 - 1984 1985 - 1992 1993 - 2000 it got lost English
1800 - 1818 1819 - 1849 1850 - 1863 1864 - 1959 1960 - 2000 it was lost English

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