3203
Bell Aliant  Inc. is a communications company providing services in various areas throughout eastern Canada as Bell Aliant throughout Atlantic Canada and under the  NorthernTel  and brands in rural areas of Ontario and Quebec .
 subsidiaries: Bell Aliant, NorthernTel
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: Bell Aliant, NorthernTel