4155
KingSize was founded in Boston in 1950 as a specialty retailer in men extra-sized footwear and in 1995 was acquired by  Redcats  USA a direct mailer of special-size clothing catalogs and subsidy of  PPR  .
 subsidiaries: Redcats, PPR
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: Redcats, PPR