504
No sooner as he declared that he was feeling the best he had for a long time during the build-up , a sprained ankle picked up in a friendly at Aylesbury United forced him to miss the opening four matches of the season - and his campaign started as a second-half substitute in a 4 – 2 victory over Yeovil Town at the end of August .
 disease: sprained ankle; organization: Aylesbury United; organization: Yeovil Town
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 disease: sprained ankle; organization: Aylesbury United; organization: Yeovil Town