18784
The Bergenfield mayor , Richard Bohan , said that 75 to 100 people either lost their apartments or have been unable to return to nearby homes , but that the Bergen County community of 28,000 was rallying to help .
 location contains: Bergen County, Bergenfield
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: Bergen County, Bergenfield