Google Books Ngram Viewer

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

1800 - 1816 1817 1818 - 1845 1846 - 1855 1856 - 1860 个人 崇拜 Chinese
1800 - 1820 1821 - 1839 1840 1841 - 1857 1858 - 1860 个人 迷信 Chinese

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