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Air Asia , for instance , has accused Singapore of protecting Changi airport by preventing the Thai carrier from busing passengers to the cheaper Malaysian airport in nearby Johor Bahru , even arresting its drivers on one occasion .
 location contains: Asia, Singapore
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Asia, Singapore 
Answer:
 location contains: Asia, Singapore