ent to be added to FFList</span>
<span class="sd">        :type element: Element</span>
<span class="sd">        :return: None</span>
<span class="sd">        &quot;&quot;&quot;</span>
        <span class="bp">self</span><span class="o">.</span><span class="n">sumLUtil</span> <span class="o">+=</span> <span class="n">element</span><span class="o">.</span><span class="n">lUtils</span>
        <span class="bp">self</span><span class="o">.</span><span class="n">sumRUtil</span> <span class="o">+=</span> <span c