 class="p">])):</span>
                <span class="k">if</span> <span class="n">v</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="n">i</span><span class="p">]</span> <span class="ow">in</span> <span class="n">secondary</span><span class="p">:</span>
                    <span class="n">newKey</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">v</span><span class="p">[</span><span class="mi">0</span><span class="p">]