Google Books Ngram Viewer

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

1940 - 1957 1958 - 1991 1992 - 1995 1996 - 2001 2002 - 2008 new look French
1940 - 1958 1959 - 1994 1995 - 1998 1999 - 2003 2004 - 2008 new look Spanish
1940 - 1958 1959 - 1984 1985 - 1987 1988 - 2003 2004 - 2008 new look Italian

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