29584
He finished eighteenth at the 2000 World Half Marathon Championships , and in the marathon he finished 20th at the 2005 World Championships , fourth at the 2006 Asian Games and 14th at the 2009 World Championships .
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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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