ss="mi">2</span>
            <span class="n">val</span> <span class="o">=</span> <span class="n">neighborsOfV1</span><span class="p">[</span><span class="n">middle</span><span class="p">]</span><span class="o">.</span><span class="n">id</span>
            <span class="k">if</span> <span class="n">val</span> <span class="o">==</span> <span class="n">v2</span><span class="p">:</span>
                <span class="k">return</span> <span class="kc">True</span>
            <span class="k">if</span> <span class="n