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Although every nation is fighting to maximize its voice in the reformed union , other leaders believe summit success hinges on resolving the wrangle between Paris and Berlin over who controls the most votes in the EU ' s policy - setting councils .
 every nation, its, the reformed union, Paris, Berlin, who controls the most votes in the EU ' s policy - setting councils, the EU, the EU ' s policy - setting councils, other leaders
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 every nation, its, the reformed union, Paris, Berlin, who controls the most votes in the EU ' s policy - setting councils, the EU, the EU ' s policy - setting councils, other leaders