a-do a-ha aaaa aaad aaah aaal aada aaha aahl aala aald aall aalo aaoo adaa adad adah adal adao adda addd addl addo adha adhd adho adod adoo ahad ahah ahal ahdl ahha ahla ahoa ahod alaa alad alal alao ald- alda aldl aldo alha all- alla allh alll allo aloa alod aloh alol aloo aoah aodh aola daad daal dada dado daha dahl dala dall dalo dddd dhaa dhad dhal dhao dhod dhol dlha doal dod- doda dodd dodo doha dohl dola dold doll dolo dood dool haad haal hada hadh hadl haha haho hal- hala hald hall halo hdda hdod hhaa hhhh hhla hlah hlod hoad hoda hodh hoha hohl hoho hol- hola hold holh holl holo hood hool laaa laad laal lada ladd lado laha laho lala lald lall lalo ldha lhhh llao llll lloa llod lloo load loda lodh loha loho lola lold loll lolo lood lool oall odah odal odda oddd odla odoh odoo ohad ohal ohho ohoh olah oldh olla ollo ooaa ooda ooha ooho oola oold oolo oooh oooo