approximate filename globbing

["Ronald Fischer" <ynnor@xxxxx>]

I have trouble understanding the "Approximate Matching" section
in the zsh manual.

Assume I have in my directory files cn1.pl, cn2.pl, cn3.pl, and
I use the following glob pattern:

  ls (#a2)cnx.pl

I had expected to see all my cn?.pl displayed, but instead I 
get a "zsh: no match" error.

How do I correctly use (#a...) for globbing?

Ronald
-- 
Ronald Fischer <ronaldf@xxxxxx>
+  If a packet hits a pocket on a socket on a port, 
+  and the bus is interrupted and the interrupt's not caught,
+  then the socket packet pocket has an error to report.
+		(cited after Peter van der Linden)