3029
According to the Media Blue Book , a publication of Tsinghua University in Beijing , China now has 36.8 million Chinese blog sites and 16 million bloggers .
 China, Beijing; China, Beijing; Beijing, Tsinghua University; China, Beijing; Beijing, 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:
 China, Beijing; China, Beijing; Beijing, Tsinghua University; China, Beijing; Beijing, China