"É" isn't repeated, actually.
There are two different kinds of "é":
Is é an fear é = He is the man.
- First é: Necessary because it is impossibile to put a definite noun next to the copula
(never ever:
Is an fear ...; Is Seán ...; Is m'athair ...; etc.)
This é isn't subject, it is a so-called "subpredicate" (fofhaisnéis). So it s part of the predicate ("é an fear" is the whole predicate)
- Second é: That's the subject "he".
quote:Is Seán é fear é
That's impossible.
Is fear é Seán = Séan is a man (é here is a "sub-subject", fo-ainmní. It isn't really necessary.
Is fear Seán would be OK, too.
Is é Seán an fear = Seán is the man (é here subpredicate again though Seán is subject)
quote:Is fear é
Is * a man * he
verb * subject * object
Rather:
copula * predicate * subject
(There's no object in copula clauses)
Lars