2282
Some have been recorded by over 300 other artists including Cliff Richard Tennessee Ernie Ford  Pat Boone  Petula Clark The  Oakridge Boys  Randy Stonehill and dcTalk .
 None
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: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 NA: Pat Boone, Oakridge Boys