Google Books Ngram Viewer

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

1950 - 1965 1966 - 2001 2002 - 2003 2004 - 2005 2006 - 2008 im urlaub German
1950 - 1960 1961 - 1994 1995 - 1997 1998 - 2005 2006 - 2008 in urlaub German
1950 - 1953 1954 - 1963 1964 - 1968 1969 - 1999 2000 - 2008 auf urlaub German

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