 <span class="n">results</span><span class="p">:</span>
            <span class="n">class_label</span><span class="p">,</span> <span class="n">filenames</span> <span class="o">=</span> <span class="n">res</span><span class="o">.</span><span class="n">get</span><span class="p">()</span>
            <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">filenames</span><span class="p">)</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>
 