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According to the {@American Gaming Association@} Association there are 17 casinos open in the United States , including 11 commercial in Deadwood , SD , and six Native American properties ( 3 OK , 2 WA , 1 ID ) . The other 972 remain closed .
 corporation: American Gaming Association; location: United States; location: Deadwood; corporation: six Native American properties; product: remain closed
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: group, creative work, person, event, product, location, corporation 
Text: {0} 
Answer:
 corporation: American Gaming Association; location: United States; location: Deadwood; corporation: six Native American properties; product: remain closed