Google Books Ngram Viewer

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

Classical Chinese (before 1900) uses a vocabulary and grammar that differs significantly from modern Chinese.

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1800 - 1932 1933 - 1951 1952 1953 - 1994 1995 - 1998 环 太平洋 Chinese
1800 - 1966 1967 - 1991 1992 - 1993 1994 - 1998 1999 - 2000 跨 太平洋 Chinese

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