Google Books Ngram Viewer

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

1800 - 1843 1844 - 1878 1879 - 1885 1886 - 1932 1933 - 2000 muss German
1800 - 1814 1815 - 1828 1829 - 1911 1912 - 1980 1981 - 2000 muß German

Run your own experiment! Raw data is available for download here.
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