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Iraq 's governing Shiite coalition , seeking to avoid possible disintegration , sent a delegation on Saturday to Najaf to visit two of Iraq 's most important unelected figures : the venerated religious leader Grand Ayatollah Ali al-Sistani and the radical cleric Moktada al-Sadr , who draws his support , in part , from the strength of his militia .
 location contains: Iraq, Najaf; place lived: Grand Ayatollah Ali al-Sistani, Najaf; location contains: Iraq, Najaf
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:  Iraq, Najaf; Grand Ayatollah Ali al-Sistani, Najaf; Iraq, Najaf 
Answer:
 location contains: Iraq, Najaf; place lived: Grand Ayatollah Ali al-Sistani, Najaf; location contains: Iraq, Najaf