384429
Most common configuration Traditionally the configuration of the triangle is an equilateral triangle ( 3 equal sides and 3 equal angles of 60 degrees ) with a ratio of the windward leg to a reaching leg being 1:1 .
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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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