><span class="p">(</span><span class="n">periodicFrequentPatterns</span><span class="p">))</span>

<span class="n">obj</span><span class="o">.</span><span class="n">save</span><span class="p">(</span><span class="s2">&quot;patterns&quot;</span><span class="p">)</span>

<span class="n">Df</span> <span class="o">=</span> <span class="n">obj</span><span class="o">.</span><span class="n">getPatternsAsDataFrame</span><span class="p">()</span>

<span class="n">memUSS</span> <span class="o">=</span> <span class="n