acter that is not followed by "inet" is encountered
(and we assume this is relatively rare).
</P>
<P>
This example shows that one way of optimizing performance when matching long
subject strings is to write repeated parenthesized subpatterns to match more
than one character whenever possible.
</P>
<br><b>
SETTING RESOURCE LIMITS
</b><br>
<P>
You can set limits on the amount of processing that takes place when matching,
and on the amount of heap memory that is used. The default values of the limits
are very 