-aaa- aaaee aarau adada adado adaou adara adare adaro addae addea added adder addra addur adead adear adeed adeer aderu adoar adoor adora adore adoro adour adrad adrar adree adroa adure aeaea aered aereo aero- aeroe aerru aoede aouda aoure arada arado araea arara arare araru ardea ardee arder ardod ardor ardra ardre ardua ardud aread areae arear arede aredo areed areo- arere arero aroad aroar aroer aroor arora arore arrau arrea arroe arrou arrua aruaa arude arura aruru audad audea audra audre audru aurad aurae aurar aurea auro- auroa auror aurra d-a-d d-rad d-rod daada daara dadao dadar dadau dadda daddo daded dadoo dadou dadra dadur daraa darda darde dardo dared darer darod daroo darra darre darro darur dauda dauer daura ddddd deada deadd deade deara deare dedde dedee deder dedur deear deeda deede deere deora deore deoro derde dered dero- derre derro derue deuda deure do-do doade doado dodad dodoo dodro doerr dooar doodo doora doore dorad dorea dored doree dorra dorre dorud douar doude douer doura doure douro drdre dread drear dredd drede dreed drere drode drood droue drude duara dudar duddo duded duder dudou dudua duere duerr durao dured duree durer durra durre e-dee eadro earar eared earou eaude edder eddoe eddre edeo- edera edere edoor edred eeeee eerde eorre erada erade erard erdor erdre erear ereda erede erere erode erodr eroor erora erore erred error euro- euroa eurre oared oarer oaror odara odare odder oddur odear odeda odeur odore odour odudu odure oduro oedae oo-er ooooo oraea oraed orara orare order ordre ordro oread orear oreda oredo oreed oreo- orera orere orero orodo oroer oroua oruro ouada ouara ouder ouedo ouera ouoro ourde oure- ourea ra-ra raaor raard radar radau radde rader raeda raerd rarae rared raree rarer rauda reada readd reade rear- reard reaue redar redde redea reder redor redur reede reere reord rerde rere- reree reuar reuer ro-ro roade roaue rodau rodda rodde rodea roded rodeo roder rodor roera roero roode roodu rooer roore rooue rorer rorra roude rouer roura roure ruade rudar ruder rudra rueda ruede ruere rurde uarda uaroo udara udare udder udora udrea uouee urare urdee urea- ureae uredo ureo- urera urour urrao urrea uuard uurad uuuuu