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After  Confucius  's resignation he began a long journey or set of journeys around the small kingdoms of northeast and central  China  traditionally including the states of Wei Song Chen and Cai .
 Confucius, China
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 Confucius, China