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Tolkien Trilogy at 50 Aston University , in Birmingham , England , was transformed into Middle Earth this weekend as hundreds converged for '' Tolkien 2005 , '' a conference-convention commemorating the 50th anniversary of J.R.R. Tolkien 's '' Lord of the Rings '' trilogy , the final installment of which was published in 1955 .
 location contains: England, Birmingham
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:  England, Birmingham 
Answer:
 location contains: England, Birmingham