se</span><span class="p">:</span>
            <span class="n">parlist</span> <span class="o">=</span> <span class="p">[</span><span class="n">addpar</span><span class="p">]</span>

        <span class="n">addpar</span> <span class="o">=</span> <span class="s1">&#39;/&#39;</span> <span class="o">+</span> <span class="s1">&#39;/&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">parlist</span><span class="p">)</span>

    <span class="k">return</span> <span c