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The questions about Judge Chertoff 's knowledge of treatment of detainees have been asked and answered repeatedly , '' said Senator Susan Collins , Republican of Maine and chairwoman of the Homeland Security and Governmental Affairs Committee .
 place lived: Susan Collins, Maine
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: 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} 
 Entity Pairs:  Susan Collins, Maine 
Answer:
 place lived: Susan Collins, Maine