lass="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">iFile</span><span class="p">,</span> <span class="n">minUtil</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">&quot;</span><span class="se">\t</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">threads</span><span class="o">=</span><span class="mi">1</span><span class="p">):</span>
        <