27903
The earlier protest , 240 miles north in the village of Dongzhou on Dec. 6 over the construction of a power plant , was one of thousands recently in rural China over the environment and land use , with little relief available through the country 's legal system .
 location contains: China, Dongzhou
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:
 location contains: China, Dongzhou