<span class="identifier">r</span><span class="special">(</span><span class="identifier">name</span><span class="special">);</span></pre>
<p>
                    </p>
                  </td>
<td>
                    <p>
                      Rule declaration. <code class="computeroutput"><span class="identifier">OutputIterator</span></code>
                      is required. <code class="computeroutput"><span class="identifier">A1</span><span class="special">,</span> <span class="identifier">A2</span><span c