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Arab and Muslim leaders attending the World Economic Summit in Davos , Switzerland , issued a statement urging other nations to respect the Hamas victory and give the group time to prove whether it is ready to work for peace . ''
 Switzerland, Davos
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:
 Switzerland, Davos