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The  WEU  was formed by Belgium Britain France Luxembourg and the Netherlands in  1948  and expanded to include Germany Italy Spain and others but its role disappeared with NATO and the EU providing security in Europe .
 founded: WEU, 1948
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:
 founded: WEU, 1948