I
would have excommunicated
you
would have excommunicated
he / she / it
would have excommunicated
we
would have excommunicated
you
would have excommunicated
they
would have excommunicated
I
would have been excommunicating
you
would have been excommunicating
he / she / it
would have been excommunicating
we
would have been excommunicating
you
would have been excommunicating
they
would have been excommunicating