5286
Overseas companies with a major presence include Boeing Bombardier EADS ( including its Airbus Astrium Cassidian and Surrey Satellite Technology subsidiaries ) Finmeccanica ( including its AgustaWestland SELEX Galileo and SELEX Sistemi Integrati subsidiaries ) General Electric ( including its GE Aviation Systems subsidiary ) Lockheed Martin  MBDA  ( 37.5 % owned by  BAE Systems  ) Safran ( including its Messier-Dowty and Turbomeca subsidiaries ) and Thales Group ( including its UK-based Thales Air Defence Thales Avionics and Thales Optronics subsidiaries ) .
 subsidiaries: MBDA, BAE Systems
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: MBDA, BAE Systems