Google Books Ngram Viewer

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

1800 - 1931 1932 - 1990 1991 - 1993 1994 - 1997 1998 - 2000 article générique French
1800 - 1988 1989 - 1997 1998 1999 2000 article fondateur French

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