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The New York attorney general , Eliot Spitzer , is expected to expand a civil lawsuit against Maurice R. Greenberg , the former American International Group chairman and chief executive , as early as next week , according to a person briefed on the case .
 Maurice R. Greenberg, New York; Eliot Spitzer, New York; Maurice R. Greenberg, American International Group; American International Group, Maurice R. Greenberg
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 Maurice R. Greenberg, New York; Eliot Spitzer, New York; Maurice R. Greenberg, American International Group; American International Group, Maurice R. Greenberg