 <span class="n">res_j</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">gaps</span><span class="p">:</span>
            <span class="n">mapping</span><span class="o">.</span><span class="n">append</span><span class="p">([</span><span class="n">NA</span><span class="p">,</span> <span class="n">NA</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">pos_j</span><span class="p">),</span> <span class="n">res_j</span><span class="p">])</sp