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<div><span class="kw">theorem </span><a NAME="T35"><span class="comment"><font color="firebrick">:: PARTIT1:35</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">Y</font> being   non  <a href="xboole_0.html#V1" title="XBOOLE_0:attr.1">empty</a>   <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a>  holds   <a href="partit1.html#K6" title="PARTIT1:func.6">%I</a> <font color="Olive" title="b1">Y</font> <a href="partit1.html#NR1" title="PARTIT1:NR.1">'&lt;'</a>  <a href="partit1.html#K7" title="PARTIT1:func.7">%O</a> <font color="Olive" title="b1">Y</font></div></div>
