Google Books Ngram Viewer

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

1920 - 1980 1981 - 1994 1995 - 1996 1997 - 2003 2004 - 2006 hungarophone French
1920 - 1985 1986 - 1997 1998 1999 - 2008 2009 - 2008 magyarophone French

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