asterisk users - Mar 2005 - ASTCC - regexpression for country and certain cities?

How do I key in the Regex pattern for certain cities and other country 
parts.

E.g.,  China   86
China Beijing  8610, 8611, 8612, 8614  ~  8619

^86
^86[0-2,4-9]    

I am not sure how to set up both expressions. Can anybody give me a hand 
for that?


bye

Ronald