Google Books Ngram Viewer

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

1920 - 1927 1928 - 1942 1943 - 1949 1950 - 2002 2003 - 2008 брауншвейг Russian
1920 - 1985 1986 - 1996 1997 1998 - 2006 2007 - 2008 брауншвайг Russian

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