150183
He became a professional with Watford in September 1957 , playing for the club until July 1959 , when he moved to Crewe Alexandra .
 Watford, Crewe Alexandra
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Watford, Crewe Alexandra