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The police suspicions , publicly backed by Prime Minister Tony Blair of Britain and Prime Minister Bertie Ahern of Ireland , have now all but scuttled talks between Sinn Fein and its rival , the Protestant Democratic Unionist Party .
 Bertie Ahern, Ireland
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:
 Bertie Ahern, Ireland