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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E12">Th10</font></span>: <a NAME="T10"><span class="comment"><font color="firebrick">:: WAYBEL22:10</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">X</font> being    <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a>  holds   <a href="card_1.html#K1" title="CARD_1:func.1">card</a> <span class="p1">(<span class="default"><a href="waybel22.html#K1" title="WAYBEL22:func.1">FixedUltraFilters</a> <font color="Olive" title="b1">X</font></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="card_1.html#K1" title="CARD_1:func.1">card</a> <font color="Olive" title="b1">X</font></div></div>
