How to halt the match after the first instance

[zoltan]

I wondered with a bit of pessimism, "Is there really a method?" And well... there's four. Fantastic.
Bounds should have been obvious, but I had never really used it.
Now that it's understood, I'm thinking that in the case of many names it might be better to match with a list. Is it possible with Bounds?
So far I'm not having much luck with the instructions on the Blocklist Creation page. This...

Code:

Name = "block with list"
Active = TRUE
Bounds = "<li class="user">*</div> </li> "
Limit = 2100
Match = "<li class*($LST(C-blocklist))* </div> </li>"

combined with a List of "jason|julia|jeff|etc" isn't matching anything. The match seems to be redundant with the bounds, but just putting "$LST(C-blocklist)" in the Match box didn't work either.