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Use the form below to search for pages containing specific words or combinations of words. The text search engine will display a weighted list of matching documents, with better matches shown first. A brief explanation of the query language, including examples, is available below.
 

Enter Keywords:

 

QUERY LANGUAGE

The text search engine allows queries to be formed from Boolean expressions containing the keywords AND, OR, and NOT, and grouped with parentheses. For example:

babak sandee
finds documents containing 'babak' or 'sandee'
babak or iran
same as above
babak and sandee
finds documents containing both 'babak' and 'sandee'
babak not sandee
finds documents containing 'babak' but not 'sandee'
(babak not sandee) and iran
finds documents containing 'iran', plus 'babak' but not 'sandee'
iran*
finds documents containing words starting with 'iran'
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