Boolean Operators: AND, OR, NOT and Other Symbols for More Effective Searching
theat* AND (classical OR antiquity)=Using the AND operater narrows your search to only results that mention both keywords. Use the OR operator to search for variants or synonyms of the same keyword. The asterisk (*) is a wildcard symbol that is used to catch variant endings of a word (individuality, individualism, as well as individual).
“trojan women” AND motherhood=Use quotation marks to search for a specific phrase.
