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The fleet was ordered by the  British Transport Commission  as direct comparison with  British Rail  Class 40 and were not actually wanted by the Western Region who preferred their production fleet of D800 Warships .
 subsidiaries: British Transport Commission, British Rail
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: British Transport Commission, British Rail