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Many schools use the song , especially public schools in Great Britain ( it was used as the title music for the BBC 's 1979 series " Public School " at Radley College ) , and several private schools in Australia , New Zealand , New England and Canada .
 Great Britain, BBC, Public School, Radley College, Australia, New Zealand, New England, Canada
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Great Britain, BBC, Public School, Radley College, Australia, New Zealand, New England, Canada