Google Books Ngram Viewer

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

1900 - 1925 1926 - 1930 1931 - 1933 1934 - 2006 2007 - 2008 verrechnungspreis German
1900 - 1978 1979 - 1996 1997 1998 - 2003 2004 - 2006 lenkpreise German
1900 - 1949 1950 1951 - 1972 1973 - 2004 2005 - 2008 pretiale lenkung German
1900 - 1962 1963 - 2003 2004 2005 - 2007 2008 transferpreis German

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