Google Books Ngram Viewer

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

1800 - 1976 1977 - 2004 2005 2006 - 2007 2008 escopofilia Spanish
1800 - 1959 1960 - 1969 1970 - 1971 1972 - 2005 2006 - 2008 escoptofilia Spanish

Run your own experiment! Raw data is available for download here.
© 2013 Google - Privacy & Terms - About Google - About Google Books - About Ngram Viewer