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Search tips Check spelling Using multiple words will return more refined results than a single word. For example, typing our free product will return more relevant results than typing just product. (Keep in mind that relevant results are returned even if they don't contain all query terms.) Use similar words The more similar words you use in a search, the more relevant your results will be. Use quotation marks Use quotation marks to find words which must appear adjacent to each other, for example, "our pledge to you." Otherwise, the search results will include the word our, pledge, to, and the word you, but not necessarily in that order. The words may appear anywhere, and in any order, within the document. Note: if you are using the Advanced Search Form with radio buttons for "any," "all," and "phrase," then quotes can only be used when the "any" radio button is selected. Quotes are ignored if the "all" or "phrase" radio buttons are selected. Use plus (+) or minus (-) Use a plus sign when your search term or phrase must appear in the search results. Use a minus sign to indicate undesirable term(s). The plus sign tells the search engine that a certain word or phrase is required in the search results, and a minus sign indicates that a word or phrase must be absent in the search results. Note: A phrase must be contained within quotation marks. Leave no spaces between the plus or minus sign and the term. Note: if you are using the Advanced Search Form with radio buttons for "any," "all," and "phrase," then plus and minus can only be used when the "any" radio button is selected. Plus and minus are ignored if the "all" or "phrase" radio buttons are selected.
Wildcard searches can expand the number of matches for a particular request. The * character is used as the wildcard character. For instance, searching for wh* will find the words what, why, when,
whether, and any other word that starts with wh. Wildcards may be combined with the standard plus (+) and minus (-) modifiers,
quotes for phrases, as well as the field search specifiers.
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