33698
As part of the uptick in military efforts to secure the remaining areas of the four provinces , American forces this week increased operations in and around Mosul , the Sunni-dominated city in northern Iraq that has been particularly violent in recent weeks .
 location contains: Iraq, Mosul
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:  Iraq, Mosul 
Answer:
 location contains: Iraq, Mosul