2660
Two days before the internal primaries of the Radical Party  Gabriel Videla  who represented the Radical Party's more leftist faction returned to  Chile  to dispute the nomination to Juan Antonio .
 countries of residence: Gabriel Videla, Chile
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:
 countries of residence: Gabriel Videla, Chile