14390
GFS is optimized for  Google  's core data storage and usage needs ( primarily the search engine ) which can generate enormous amounts of data that needs to be retained ; Google File System grew out of an earlier Google effort BigFiles developed by  Larry Page  and Sergey Brin in the early days of Google while it was still located in Stanford .
 founded by: Google, Larry Page
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:
 founded by: Google, Larry Page