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Then they fly down to Mexico , returning always to the same forested hills in Michoacan , where they find the perfect balance of coolness and humidity to remain alive for several months .
 country of administrative divisions: Mexico, Michoacan; administrative division of country: Michoacan, Mexico; location contains: Mexico, Michoacan
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:
 country of administrative divisions: Mexico, Michoacan; administrative division of country: Michoacan, Mexico; location contains: Mexico, Michoacan