a-ha a-ii aaaa aaaf aaah aaai aaal aafa aaff aafi aafl aaha aahl aaii aala aali aall aalo aaoo afaa afao affa affi affo afia afif afil afla afoa afol afoo ahah ahai ahal ahfa ahha ahio ahla ahli ahoa aiai aiff aifl aiha aiho aiia aila aili aioi alaa alai alal alao alfa alfi alha ali- alia alif alii alil alio all- alla allh alli alll allo aloa alof aloh aloi alol aloo aoah aola faaa faah fafa faff fafi fafo faha fail faio fala fali fall falo ffff ffii fiaa fiaf fial fifa fiff fifi fifo fiii fiil fila fili fill filo flao flia flii floo foaf foal fofo foia foil fola foli foll folo foof fool h-ii haaf haal haff haha haho haif hail hal- hala half hali hall halo hhaa hhhh hhla hhof hiaa hifa hiff hifh hifi hifo hihi hiho hiil hila hili hill hilo hlah hlai hoai hoff hoha hohl hoho hoif hoil hol- hola holh holi holl holo hoof hool iaaa iaai iaal iaff iafl iaia iala iall ifaa ifao ifil ifla iifa iihl iiii iiio iila iioi iioo ilah ilal ilha ilia ilio ill- illa illi illo iloo ioii ioio iola iolo ioof iooi iooo laaa laal laff laha lahi laho laia lail lala lali lall lalo lhhh liao lifa liff lifl lifo lih- lihi liho liia liii lila lili lill lilo lio- llao llll lloa lloo loaf lofa loff lofi loha lohi loho loif lola loli loll lolo loof lool oafo oall ofah off- offa offh offo ofla ohai ohal ohhi ohho ohia ohif ohio ohoh oiii oila olaf olah olfa olia olio olla olli ollo olof ooaa ooff ooha ooho ooia oola oolo oooh oooo