class="ow">in</span> <span class="n">candidateList</span> <span class="k">if</span>
                          <span class="n">j</span><span class="o">.</span><span class="n">issubset</span><span class="p">(</span><span class="n">i</span><span class="p">)}</span>
            <span class="n">candidateToFrequentList</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">dictionary</span><span class="p">)</span>
        <span class="n">candidateToFrequentList</span> <