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Too Many Moves Bertufo and Manuela Mercado , who met and married in Guayaquil , Ecuador , were factory workers for 40 years on the block where the Marshalls recently opened , and they lived in a rented apartment where Costco now stands .
 location contains: Ecuador, Guayaquil
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:  Ecuador, Guayaquil 
Answer:
 location contains: Ecuador, Guayaquil