5851
Nickelodeon  took over the frequencies of music channel MTV2 Pop which was one of four channels that were operated by  Viacom  in Germany .
 subsidiaries: Nickelodeon, Viacom
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: Nickelodeon, Viacom