-aaa- -abad aaaee aabaa aabba aabra aarau abaab ababa ababe ababu abada abade abaer abara abare abaru abbad abbar abbed abbod abbou abbud abbur abead abear abeau abeba abebe abede abedo abeed abeer abera abere aberr aboab aboad abobo abode abood abora abord abore aboud aboue abrad abrar abreu abrod abrud abuda abura aburr adaba adabe adada adado adaou adara adare adaro adber addae addea added adder addra addur adead adear adeeb adeed adeer aderu adoar adobe adobo adodb adoor adora adore adoro adoub adour adrad adrar adree adroa aduba adure aeaea aebbe aered aereo aero- aeroe aerru aoede aouda aoure ar-ab arab- araba arabe arabo arada arado araea arara arare araru arbab arbar arbed arbee arber arbor arbre ardab ardea ardeb ardee arder ardod ardor ardra ardre ardua ardud aread areae arear arede aredo areed areo- arere arero aroab aroad aroar aroba arobe aroer aroor arora arore arrau arrea arroe arrou arrua aruaa aruba arude arura aruru aubad auber audad audea audra audre audru aurad aurae aurar aurea auro- auroa auror aurra b-e-d baabe baade baaed baard babar babau babdo babee baber baboo babou babra babur badao badar badde baddo badea bader badod badoo badou badra badur baeda baoro baraa barab barad barao barar barba barbe barbu barda barde bardo bardu barea bared bareo barer baro- baroa baroo baror barra barre barro barru barua barud baubo baude bauer baura baure bauru bbbee bbear bd-re bdoor be-er be-ro beara beard beare bebad bebar bebdo bebed beber bebod bebra bedab bedad bedar bedda bedde bedee beder bedub bedue beebe beede beerd beode beord beour berar berau berba berbe berde berdu berea bered berob beroe beror berra berre berru beuda beuer beure bo-bo boada board boaro bobar bobea bobr bobre bodd- boded boder bodoe bodor boedo boero boeur booba boode booed booer boora boord boore booru borau borba borbo borda borde bordo borea bored boree borer boro- boroa borod boroo borou borra borre borro bouar bouba bouda boudu boued bouee bouer boura bourd boure brada brade bradu braed brard braud brdda bread breba brebu breda bredd brede breed breer breo- brera brerd brere breu- broad brobo broda brodd brode brodo broer brood brora broud broue brrar brrrr brud- brude brued bruer buada bubba bubbe buber budda budde buddu budur buord buraa burao burda burde burea buroo burra burro burru burud d-a-d d-rad d-rod daada daara dabar dabba dabbe dabbu daber dabou dabra dabua dabur dadao dadar dadau dadda daddo daded dadoo dadou dadra dadur daraa darab darba darbu darda darde dardo dared darer darod daroo darra darre darro darur daube dauda dauer daura ddddd ddebo deada deadd deade deara deare debab debar debed deber debra debro dedde dedee deder dedur deear deeba deeda deede deere deora deore deoro derbe derde dered dero- derob derre derro derub derue deuda deure do-do doaba doade doado dobee dober dobra dobre dobro dodab dodad dodoo dodro doerr dooab dooar doodo doora doore dorab dorad dorea dored doree dorra dorre dorud douar doude douer doura doure douro draba drbob drdre dread drear dreba dredd drede dreed drere drobe drobo drode drood droue drude duara dubar dubau dubba dubbo dubee dubra dudar duddo duded duder dudou dudua duere duerr durab durao durba durbe dured duree durer durra durre e-dee eadro earar eared earou eaude ebara ebbed ebber eboda eboue ebure edder eddoe eddre edeo- edera edere edoor edred eduba eeeee eerde eorre erada erade erard erbaa erbar erbbe erber erdor erdre erear ereda erede erere erode erodr eroor erora erore erred error eubro euro- euroa eurre o-r-b oared oarer oaror obaba obade obara obodo obora oboro oboue obrab obrad obreb obudu odaba odara odare oddba odder oddur odear odebo odeda odeur odore odour odudu odure oduro oedae oo-er ooooo oraba oraea oraed orara orare orbad orbea orbed order ordre ordro oread orear oreda oredo oreed oreo- orera orere orero orobe orobo orodo oroer oroua orube oruro ouada ouara ouder ouedo ouera ouoro ourba ourde oure- ourea ra-ra raaba raabe raaor raard rabab rabad rabba rabbe rabda rabor rabou rabud radar radau radde rader raeda raerd rarae rareb rared raree rarer rauda reada readd reade rear- reard reaue rebab rebar rebbe reber rebra rebud redab redar redbd redde redea reder redor redub redur reede reere reord rerde rere- reree rerob reuar reuer ro-ro roabe roadb roade roaue robab robar robbe robbo robed rober robo- robor robur rodau rodbo rodda rodde rodea roded rodeo roder rodor roera roero rooba roode roodu rooer roore rooue rorbu rorer rorra rouba roude rouer roura roure ruade rubab rubba rubee ruber rubor rubra rudar ruder rudra rueda ruede ruere rurde u-dub uarda uaroo uber- ubobo udara udare udder udora udrea uouee uraba urare urbar urdee urea- ureae uredo ureo- urera uroob urour urrao urrea urubu uuard uurad uuuuu