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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E6">th1</font></span>: <a NAME="T8"><span class="comment"><font color="firebrick">:: FIELD_5:8</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 <br/> not  for <font color="Olive" title="b2">o</font> being    <a href="hidden.html#M1" title="HIDDEN:mode.1">object</a>  holds  <font color="Olive" title="b2">o</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Olive" title="b1">X</font></div></div>
