7212
 What China might do with all its U.S. T-bills in the event of a clash over Taiwan is a total wild card that we have put in Beijing 's hands . 
 Beijing, China; Taiwan, China; China, Taiwan
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:
 Beijing, China; Taiwan, China; China, Taiwan