s="link" href="../operator/sequence.html" title="Sequence Generator (a &lt;&lt; b)">Sequence
                (<code class="computeroutput"><span class="special">&lt;&lt;</span></code>)</a>,
              </li>
<li class="listitem">
                <a class="link" href="../operator/alternative.html" title="Alternative Generator (a | b)">Alternative
                (<code class="computeroutput"><span class="special">|</span></code>)</a>.
              </li>
</ul></div>
<p>
            <span class="bold"><stro