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Deng Changyou ( ; born February 1947 ) is a general of the People's Liberation Army (  PLA  ) of the People's Republic of China and the current political commissar of the  PLA Air Force  .
 subsidiaries: PLA, PLA Air Force
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 subsidiaries: PLA, PLA Air Force