See syntax for keywords and symbols below and a list of keywords at the bottom. Symbols Use either the keyword or the symbols below to perform a more accurate search. Parentheses Determines how ANDs and ORs are treated. Words within parentheses are considered as a unit, and are considered first. Quote marks Use quote marks if the search phrase contains symbols or keywords.
Question marks match single characters in any position in a word.
An asterisk is used in place of a string of characters in any position in a word. And And Use 'and' to find documents that contain both phrases. Java and coffee Not Not Use 'not' to exclude documents that contain specific words.