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The list of publications on this type of algorithm is extensive - good surveys on this topic include Cohen-Or et al. and Durand .3 D Visibility : Analytical study and Applications Durand PhD thesis  Joseph Fourier  Grenoble  France  July 1999 .
 countries of residence: Joseph Fourier, France
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:
 countries of residence: Joseph Fourier, France