25525
 And now , apparently encouraged by the world 's acquiescence , Sudan is sending its proxy forces to invade neighboring Chad and kill and rape members of the same African tribes that have already been ethnically cleansed in Darfur itself . 
 administrative division of country: Darfur, Sudan; country of administrative divisions: Sudan, Darfur
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: 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:
 administrative division of country: Darfur, Sudan; country of administrative divisions: Sudan, Darfur