5507
On the other , if the Shanghai Cooperation Organization emerges as a group whose highest principle is the right of states to do what they wish without outside interference , China and Russia could both eventually face the nightmare of a nuclear-armed Central Asia . ''
 Asia, Russia; Asia, China
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 Asia, Russia; Asia, China