;&nbsp;&nbsp;&nbsp;&nbsp;
</font><font face="Arial" color="#000100" size="3">c &lt;- equals(Clare, 2) <br>
</font><font face="Arial" color="#000100" size="1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</font><font face="Arial" color="#000100" size="3">d &lt;- equals(Diane, 2) <br>
</font><font face="Arial" color="#000100" size="1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</font><font face="Arial" color="#000100" size="3">e &lt;- equals(Eric, 2) ;<br>
</font><font face="Arial" color="#000100" size="1">&nbsp;&nbsp;&nbs