If you'd like to know more see this document , and if you really want the gory details, see the online manual . If the Webinator is unable to locate a document that matches an exact proximity control it will automatically attempt to locate answers with relevancy ranking. To locate words, just type them is as you would in a word processor. Letter cases will be ignored. Applying Search Logic Texis and Metamorph use set logic for text queries.
Set logic is easier to use and provides more abilities than boolean.
The examples below make reference to single keywords, but keep in mind that each keyword can represent an entire list of things or any of the special pattern matchers. In the examples below, you could replace any of the keywords with a list like this. This may be confusing at first, but it is very powerful. They may only be used in conjunction with true proximity and not relevance ranking. Thesaurus Expansion Metamorph and Texis have an editable vocabulary of over 250,000 word and phrase associations.