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The first part of an intended trilogy Excalibur La des Celtes blended musical styles and was performed by  Roger Hodgson  (  Supertramp  ) Fairport Convention Dan Ar Braz Tri Yann Angelo Branduardi Didier Lockwood Gabriel Yacoub .
 employee of: Roger Hodgson, Supertramp
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:
 employee of: Roger Hodgson, Supertramp