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For the inaugural 1965 – 66 season of the Shell Shield , the Leewards and Windwards associations together entered a " Combined Islands " , an arrangement which persisted on and off until the 1981 – 82 season , when the associations began to enter separate teams .
 organization: Combined Islands
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Combined Islands