lass="n">item</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_lno</span><span class="p">)</span>
        <span class="c1">#mini = min([len(k) for k in tidData.values()])</span>
        <span class="n">frequentTidData</span> <span class="o">=</span> <span class="p">{</span><span class="n">k</span><span class="p">:</span> <span class="nb">len</span><span class="p">(</span><span class