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The Milanese ( Italy ) coachbuilder Carrozzeria Colli was established by Giuseppe Colli in 1931 and included his four sons , Mario , Candido , Beniamino and Tarcisio .
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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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