14215
The proposed restructuring process would relate only to  Dubai World  and certain of its subsidiaries including  Nakheel  World and Limitless World the group said in a statement .
 subsidiaries: Dubai World, Nakheel
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: Dubai World, Nakheel