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An article on Aug. 25 about efforts by residents of Chebeague Island in Maine to secede from the town of Cumberland included an erroneous label from the town manager for relative income figures -- $ 32,000 in Chebeague and $ 85,000 in Cumberland .
 location contains: Maine, Chebeague Island
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:  Maine, Chebeague Island 
Answer:
 location contains: Maine, Chebeague Island