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The  Wilfrid Laurier University  Students Union ( WLUSU ) represents undergraduate students at both campuses of Wilfrid Laurier University in  Waterloo  Ontario and Brantford Ontario Canada .
 Wilfrid Laurier University, Waterloo
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:
 Wilfrid Laurier University, Waterloo