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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E20">Th28</font></span>: <a NAME="T28"><span class="comment"><font color="firebrick">:: CLASSES2:28</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">W</font> being    <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a>  holds   <a href="classes1.html#K4" title="CLASSES1:func.4">Rank</a> <span class="p1">(<span class="default"><a href="card_1.html#K1" title="CARD_1:func.1">card</a> <span class="p2">(<span class="default"><a href="classes1.html#K1" title="CLASSES1:func.1">Tarski-Class</a> <font color="Olive" title="b1">W</font></span>)</span></span>)</span> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a>  <a href="classes1.html#K1" title="CLASSES1:func.1">Tarski-Class</a> <font color="Olive" title="b1">W</font></div></div>
