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Several Asian countries _ notably the Philippines , Taiwan , and Indonesia _ have been gripped by political tumult in recent weeks .
 Several Asian countries _ notably the Philippines , Taiwan , and Indonesia, Asian, the Philippines, Taiwan, Indonesia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 Several Asian countries _ notably the Philippines , Taiwan , and Indonesia, Asian, the Philippines, Taiwan, Indonesia