12764
Then , four nights later , arsonists struck four churches in three western Alabama counties -- Greene , Sumter and Pickens -- about a half-hour to the west and southwest of Tuscaloosa .
 location contains: Alabama, Tuscaloosa
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:  Alabama, Tuscaloosa 
Answer:
 location contains: Alabama, Tuscaloosa