> I had seen this section but these describe the first word e.g. accept or deny
> etc..
> What I was looking for was a list of the words / verbs that come immediately
> after this
>
> e.g.
>
> accept domains = ...
> ^^^^^^
> or
>
> deny senders = ...
> ^^^^^^
>
Ah, so not verbs at all. Conditions perhaps ? Same URL, section 25. Modifiers ? Same URL, section 20. That chapter does pretty much cover the ACL concept - it's well worth reading thoroughly.