examples show some of the possibilities:</p>
</font>

<table BORDER="1" CELLSPACING="1" CELLPADDING="7" WIDTH="590">
  <tr>
    <td WIDTH="50%" VALIGN="TOP"><font SIZE="2"><b>Pattern</b></font></td>
    <td WIDTH="50%" VALIGN="TOP"><font SIZE="2"><b>Meaning</b></font></td>
  </tr>
  <tr>
    <td WIDTH="50%" VALIGN="TOP"><font SIZE="2">XXX</font></td>
    <td WIDTH="50%" VALIGN="TOP"><font SIZE="2">Matches any element whose name (tag) is XXX</font></td>
  </tr>
  <tr>
    <td WIDTH="50%" VALIGN=