     <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_updatedItems</span><span class="p">:</span>
            <span class="n">s</span> <span class="o">=</span> <span class="nb">str</span><span class="p">()</span>
            <span class="k">for</span> <span class="n">j</span> <span class="ow">in</span> <span class="n">x</span><span class="p">:</span>
                <span class="n">s</span> <span class="o">=</