The FORMSOF term performs matches using other linguistic forms of the word. The following is the FORMSOF term syntax:
The generation type specifies how Microsoft Windows Search chooses the alternative word forms. The INFLECTIONAL value chooses alternative inflection forms for the match words. If the word is a verb, alternative tenses are used. If the word is a noun, the singular, plural, and possessive forms are used to detect matches.
The match_words value is one or more words, separated by commas.
The following example searches for inflectional matches for the word "run". This example matches documents containing "run", "running", or "ran".