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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E36">Th69</font></span>: <a NAME="T69"><span class="comment"><font color="firebrick">:: FILTER_2:69</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">L</font> being   <a href="lattices.html#NM1" title="LATTICES:NM.1">Lattice</a><br/>  for <font color="Olive" title="b2">F</font> being   <a href="filter_0.html#NM1" title="FILTER_0:NM.1">Filter</a> of <font color="Olive" title="b1">L</font> holds   <a href="filter_0.html#K6" title="FILTER_0:func.6">latt</a> <font color="Olive" title="b2">F</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="filter_2.html#K10" title="FILTER_2:func.10">latt</a> (<font color="Olive" title="b1">L</font>,<font color="Olive" title="b2">F</font>)</div></div>
