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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E5">Th8</font></span>: <a NAME="T8"><span class="comment"><font color="firebrick">:: STIRL2_1:8</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">n</font> being   <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a> holds  <font color="Olive" title="b1">n</font> is   <a href="subset_1.html#NM2" title="SUBSET_1:NM.2">Subset</a> of <a href="numbers.html#NK1" title="NUMBERS:NK.1">NAT</a></div></div>
