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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E26">Th29</font></span>: <a NAME="T29"><span class="comment"><font color="firebrick">:: LATTICE4:29</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">BL</font> being   <a href="lattices.html#V17" title="LATTICES:attr.17">Boolean</a>  <a href="lattices.html#NM1" title="LATTICES:NM.1">Lattice</a> holds  <span class="p1">(<span class="default"><a href="lattices.html#K6" title="LATTICES:func.6">Top</a> <font color="Olive" title="b1">BL</font></span>)</span> <a href="lattices.html#K7" title="LATTICES:func.7">`</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="lattices.html#K5" title="LATTICES:func.5">Bottom</a> <font color="Olive" title="b1">BL</font></div></div>
