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We have maintained that the confrontation between us and the Israeli enemy be within the occupied land said  Mahmoud Zahar  a Gaza-based  Hamas  leader .
 top members employees: Mahmoud Zahar, Hamas
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 top members employees: Mahmoud Zahar, Hamas