IALIZE_MINIMAL_THRESHOLD</span>&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t5" href="#t5">5</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t6" href="#t6">6</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
    <p class="run"><span class="n"><a id="t7" href="#t7">7</a></span><span class="t"><span class="key">def</span> <span class="nam">test_remove_duplicates</span><span class="op">(</span><s