174969
However , in scholarly editions of classical Chinese texts , especially vertically typeset texts ( where they appear to the left of the text instead of underneath ) , use of both the proper name mark and the book name mark is common , as they help readers avoid misinterpretations of the text .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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