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That view was officially sanctioned by Pakistan 's president , Pervez Musharraf , who is suggesting that Britain is to blame for the terrorist attacks on July 7 that killed 56 people and for the attempted strike on Thursday . ''
 Pervez Musharraf, Pakistan
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:
 Pervez Musharraf, Pakistan