12746
 In Arizona , Roy Warden , an anti-immigration activist , and a handful of supporters , staked out a South Tucson precinct and questioned Hispanic voters as they entered the polls to determine if they spoke English . 
 Arizona, South Tucson
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 Arizona, South Tucson