| The
Boolean Search qualifys your search by including the words
"and," "or," "not," and "near."
You may also qualify your search by using parentheses and quotes. These
Boolean search operators and their functions are listed below.
Term1
AND Term2 Both terms must be included in the article. "Term1
Term2" This exact phrase must appear in the article. Term1
OR Term2 One or the other term must be included in the article.
Term1 NEAR Term2 The two terms must appear within eight
words of each other.
Using
a Wild Card Character when conducting a search, you may
use an asterisk (*) to represent multiple characters.
A search for "gun*" will return these articles
plus articles containing "gunnery," "gunplay"
and so on.
A "*"
may be used only at the end of a search term. If you use a wild card,
your search must be at least four characters long (including the "*"). |