a-fu aaaa aaaf aaal aafa aaff aafl aala aall aalo aalu aaoo afaa afao affa affo afla afoa afol afoo afua alaa alal alao alau alfa all- alla alll allo allu aloa alof alol aloo alou alua aluf aola aouf aoul auaa aul- aula aulf aull aulo aulu auol faaa fafa faff fafo fala fall falo falu faul ffff flao floo flou fluf fluo foaf foal fofo fola foll folo foof fool foua foul fuff fufu fula full fulu laaa laal laff lala lall lalo lalu laou lauf laul llao llll lloa lloo loaf lofa loff lola loll lolo loof lool loul louu luau luff lufu lula lull lulu luua oaau oafo oall off- offa offo offu ofla olaf olfa olla ollo olof ooaa ooff oola oolo oooo ouff oula oulu ouu- uafa uaua uffa ulaa ulla ullo ulo- ulua ulul uofa uofl uofo uulu uuuu