Isolating Words or Phrases
Suppose that you don't like to see cluster labels which include non-query words with query terms. That is, how can we ensure that query words are always isolated? This can be done with a single rule:
<rephrase this="%query%" as="| %query% |"/>
This example uses the vertical bar as phrase-breaking punctuation that we expect will always remain phrase-breaking punctuation. See Supported Punctuation for more information.