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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E14">Th62</font></span>: <a NAME="T62"><span class="comment"><font color="firebrick">:: YELLOW_5:62</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">L</font> being   non  <a href="struct_0.html#V2" title="STRUCT_0:attr.2">empty</a>   <a href="waybel_1.html#V11" title="WAYBEL_1:attr.11">Boolean</a>   <a href="orders_2.html#L1" title="ORDERS_2:struct.1">RelStr</a>  holds   <a href="waybel_1.html#K7" title="WAYBEL_1:func.7">'not'</a> <span class="p1">(<span class="default"><a href="yellow_0.html#K3" title="YELLOW_0:func.3">Bottom</a> <font color="Olive" title="b1">L</font></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="yellow_0.html#K4" title="YELLOW_0:func.4">Top</a> <font color="Olive" title="b1">L</font></div></div>
