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Mohammad's major business interest is as chairman of the diversified  Gul Ahmed Group  which includes  Gul Ahmed Textile Mills Limited  Gul Ahmed Energy Limited Metropolitan Bank Limited Swisstex Chemicals ( Pvt ) Limited and Arwen Tech ( Pvt ) Limited .
 subsidiaries: Gul Ahmed Group, Gul Ahmed Textile Mills Limited
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:
 subsidiaries: Gul Ahmed Group, Gul Ahmed Textile Mills Limited