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Ferrell North America  moved its operations from Houston to the  Ferrellgas  corporate headquarters in Overland Park Kansas in 2005 .
 subsidiaries: Ferrell North America, Ferrellgas
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: Ferrell North America, Ferrellgas