<?xml version="1.0"?>
<div class="add">

<b>consider </b><font color="Maroon">X</font> being  non <a href="struct_0.html#V3">empty</a> non <a href="msualg_1.html#V2">void</a>  <a href="osalg_1.html#L3" target="_self">OverloadedRSSign</a> ;<br/>
<b>take </b>
<font color="Maroon">X</font>
;<br/>

<b>thus </b><a NAME="E2:13_1_1"/>
( not <font color="Maroon">X</font> is <a href="struct_0.html#V3">empty</a> &amp; not <font color="Maroon">X</font> is <a href="msualg_1.html#V2">void</a> )
 ;<br/>


</div>
