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While the campaigns tossed statements back and forth Obama continued to gather crucial superdelegates including Sen.  Daniel Akaka  of  Hawaii  and Rep. Tom Allen of Maine .
 state or provinces of residence: Daniel Akaka, Hawaii
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:
 state or provinces of residence: Daniel Akaka, Hawaii