ass="identifier">sym</span></code>.
                    </p>
                  </td>
</tr>
<tr>
<td>
                    <p>
                      <code class="computeroutput"><span class="identifier">sym</span> <span class="special">=</span>
                      <span class="identifier">s1</span><span class="special">,</span>
                      <span class="identifier">s2</span><span class="special">,</span>
                      <span class="special">...,</span> <span class="identifier">sN</span></cod