[antlr-interest] Ident with ending In or Out word

[Roohul]

Hi,
 
I am working on a grammar which have some variables ending with In or Out which is treated as the connector between two components. I do not know how to handle this.
 
For example: 
real abcIn 
real abcOut
 
these are treated as connectors. while abcI or abcOu will be treated as normal variables.
 
 


Regards

Roohul 
S/W Engineer, LIU, Sweden