Google Books Ngram Viewer

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

1900 - 1935 1936 - 1991 1992 - 1996 1997 - 2000 2001 - 2008 finanzausgleich German
1900 - 1948 1949 - 1950 1951 - 1970 1971 - 1997 1998 - 2008 finanzzuweisungen German
1900 - 1940 1941 - 1988 1989 - 1992 1993 - 1998 1999 - 2008 steuerverbund German
1900 - 1956 1957 - 1984 1985 1986 - 1995 1996 - 2008 zweckzuweisungen German

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