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The Russian investors comprising  Mikhail Fridman  's  Alfa Group  Viktor Vekselberg's Renova and Len Blavatnik's Access have earlier this year called on the oil company to cut spending by $ 900 million a proposal which was fiercely resisted by BP .
 founded by: Mikhail Fridman, Alfa Group
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 by: Mikhail Fridman, Alfa Group