7000
It can not be right that we have twice as many humanitarian workers in Darfur as international security personnel , '' he said , speaking of the conflicted region of Sudan where , he said , the largest aid project in the world has cut mortality rates by two-thirds in the past year . ''
 country of administrative divisions: Sudan, Darfur; location contains: Sudan, Darfur; administrative division of country: Darfur, Sudan
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: 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} 
Answer:
 country of administrative divisions: Sudan, Darfur; location contains: Sudan, Darfur; administrative division of country: Darfur, Sudan