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Mr. Basayev , who blended Islamic terrorism , nationalism and Chechen codes of revenge to eclipse all other separatists , had galvanized many of the remaining fighters and terrorists operating against Russia and the pro-Kremlin proxies , who now control much of Chechnya , a small region in the Caucasus .
 administrative division of country: Chechnya, Russia; location contains: Russia, Chechnya; country of administrative divisions: Russia, Chechnya
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:  Chechnya, Russia; Russia, Chechnya; Russia, Chechnya 
Answer:
 administrative division of country: Chechnya, Russia; location contains: Russia, Chechnya; country of administrative divisions: Russia, Chechnya