pan><span class="p">])</span> <span class="o">==</span> <span
            class="nb">int</span><span class="p">:</span>
        <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span
            class="ow">in</span> <span class="n">a_l</span><span class="o">.</span><span class="n">items</span><span
            class="p">():</span>
            <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="n">v</span><span
      