(1) intermediate level ::
tulaga vailauga(2) intermediate filament ::
uaea vailauga(3) intermediate stage ::
tulaga vailauga(4) intermediate goods ::
oloa vailauga(5) intermediate host ::
au vailauga(6) intermediate products ::
oloa vailauga(7) intermediate school ::
aoga vailauga(8) intermediate product ::
oloa vailauga