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Robert Lee McCollum  ( November 30 1909 November 5 1967 ) Thedeadrockstarsclub.com - accessed November 2009 was an American blues  musician  who played and recorded under the pseudonyms Robert Lee McCoy and Robert Nighthawk .
 title of person: Robert Lee McCollum, musician
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:
 title of person: Robert Lee McCollum, musician