I
would have decommissioned
you
would have decommissioned
he / she / it
would have decommissioned
we
would have decommissioned
you
would have decommissioned
they
would have decommissioned
I
would have been decommissioning
you
would have been decommissioning
he / she / it
would have been decommissioning
we
would have been decommissioning
you
would have been decommissioning
they
would have been decommissioning