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<div><span class="kw">theorem </span><a NAME="T30"><span class="comment"><font color="firebrick">:: PUA2MSS1:30</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">S1</font>, <font color="Olive" title="b2">S2</font>, <font color="Olive" title="b3">S3</font> being    <a href="msualg_1.html#L1" title="MSUALG_1:struct.1">ManySortedSign</a>   st <font color="Olive" title="b1">S1</font> <a href="pua2mss1.html#R4" title="PUA2MSS1:pred.4">is_rougher_than</a> <font color="Olive" title="b2">S2</font> &amp; <font color="Olive" title="b2">S2</font> <a href="pua2mss1.html#R4" title="PUA2MSS1:pred.4">is_rougher_than</a> <font color="Olive" title="b3">S3</font> holds <br/><font color="Olive" title="b1">S1</font> <a href="pua2mss1.html#R4" title="PUA2MSS1:pred.4">is_rougher_than</a> <font color="Olive" title="b3">S3</font></div></div>
