2772
The increasing ease with which people are able to buy their way out of North Korea suggests that , beneath the images of goose-stepping soldiers in Pyongyang , the capital , the government 's still considerable ability to control its citizens is diminishing , according to North Korean defectors , brokers , South Korean Christian missionaries and other experts on the subject .
 country of capital: North Korea, Pyongyang; country of administrative divisions: North Korea, Pyongyang; administrative division of country: Pyongyang, North Korea; location contains: North Korea, Pyongyang
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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 country of capital: North Korea, Pyongyang; country of administrative divisions: North Korea, Pyongyang; administrative division of country: Pyongyang, North Korea; location contains: North Korea, Pyongyang