Search operators can be used to narrow or broaden your search.

• apple banana or apple AND banana retrieves entries containing both search terms
• apple OR banana retrieves entries containing either search term
• apple NOT banana or apple -banana retrieves entries containing the first search term, but not the second
• “apples and bananas” in quotation marks retrieves entries containing the exact phrase
• ban* using the asterisk as the wildcard operator retrieves entries containing terms beginning with those letters eg bananas, bandages, bandannas