You can search for one or more words - set the match option to all to retrieve pages containing all your words or any to match against any one of them. Alternatively, set the match option to Boolean to build more sophisticated queries. The basic Boolean functions are:
- AND (e.g. English AND History) retrieves pages containing the combined terms
- OR (e.g. Computers OR Computing) retrieves pages containing either of the terms
- NOT (e.g. Medicine NOT Nursing) retrieves pages containing the first term which do not contain the second.
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