9485
But they allowed the Delta Force and other American Special Operations Forces to mount attacks in Iraq from a secret base at Arar , Saudi Arabia , according to United States commandos who asked not to be identified because their operations were secret .
 location contains: Saudi Arabia, Arar
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:
 location contains: Saudi Arabia, Arar