16658
 This was utopia as envisioned by Saloth Sar , better known by his party alias , Pol Pot , and Mr. Short goes a long way toward explaining how and why Cambodia got there . 
 Pol Pot, Cambodia; Pol Pot, Cambodia
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 Pol Pot, Cambodia; Pol Pot, Cambodia