ohho ohob ohoh ohre oobe ooer ooho oooh oooo oord oore orbb orbe orbo orbu orde ordo ordu ore- oreb ored oreg oreh oreo orer orge orgo orhe oro- oroe oror orro orub oude oudh oued ouer ouge ough our- oure ouro ouu- rbbb rbbr rbgh rboh rder rebb rebe rebo rebu redd rede redh redo redr redu reeb reed regd rege rego regr regu rehb rehe reod reog reou rerd rere rerg rero reru reue reuu rgbe rhbg rheb rhee rheo rhob rhod rhog rhoh rhue rhug rob- robb robe robo robu rodd rode rodo roed roeg roer roge rogg rogh rogo rohe rohr rohu roob rood roog roor rore roro roru roub roud roue rouh rred rrrr rubb rube rubu rudd rude rudo rued ruer ruge rugg rugh ruhe ruhh ruhr rurd rure ruro ruru ruud ubbe ubbo uber ubod ubud uder udgb udge udoh udoo ugeo uggo ughe ugod ugro ugur uguu uh-d uhde uher uhoh uhuh uor- uore urbe urde urdu ure- ured ureh urge urgh urgu urho uro- uroo urre urrh urur uuuu

b-e-d bbbee bd-re bdoor be-er be-ro bebdo bebed beber bebod bebog bedde bedee beder bedog bedub bedue bedug beebe beede beerd begee begge begob begod begor begue begur beher behue beode beord beour berbe berde berdu bered bereg bereh berge bergh berhe berob beroe beror berre berru beuer beugh beure bheer bhood bhore bhour bhrrd bo-bo bo-ho bobr bobre bodd- boded boder bodge bodhe bodoe bodog bodor boedo boege boero boeur boger bogge boghe bogoe bogor bogu bogud bogue bogur bohge bohor boode boodh booed booer boord boore booru borbo borde bordo bored boree borer borge borgh borgo borgu boro- borod boroo borou borre borro boudh boudu boued bouee bouer bouge bough bourd boure bourg brebu bredd brede breed breer breg- brege bregg breo- brerd brere breu- brobo brodd brode brodo broer brogh brood broud broue brrrr brud- brude brued bruer bruge brugg brugh bubbe buber budde buddh buddu budge budur buger bugge bugoo bugre buoho buord burde bureh burge burgh burgo burgu buroo burro burru burud d-rod ddddd ddebo debed deber debro debug dedde dedee deder dedur deede deegh deere degeh degre deore deoro derbe derde dered dereg derge dero- derob derog derre derro derub derue deure dhedh dhobb dhubb dhuhr do-do dobee dober dobre dobro dodge dodoo dodro doerr dogbo dogge doggo dogue doodo doogh doore dored doree doreh dorge dorog dorre dorud doude douer dough doure douro drbob drdre dredd drede dredg dreed dregh drehe drere drgeo drobe drobo drode drog- drogh drogo drood droog droue droug drouh drude drugu dubbo dubee duddo duded duder dudou duere duerr duhbe durbe dured duree durer durre duruh e-dee ebbed ebber eberg eboue ebure edder eddoe eddre edeo- edere edged edger edoor edred eeeee eerde egede egged egger eorre erbbe erber erdor erdre erede erege erere ergo- erode erodr eroge eroor erore erred error erugo eubro eurgh euro- eurre gbedu gberg gberu ge-hu geber gebre gebur gedeb gedeo geder gedge gedre gedur gee-h geebo geere gegge gehee geode georg gerbe gerbo gerd- gerde gerdu gerre ghede ghore ghour ghubb go-go go-oo gobbe gobbo gobeo godbe goddo godor godre goehr gogro gogue goher gohog gohor gohur goobo goode goodg goodo gooed googe goooh goord goore gorbe gorde gordo gored goree gorer gorge gorgo gorod gorre goruh goude gouge gough gourd goure grebe grebo grede greed greer grege gregg grego grgur grodd grode groge grogg grohe grood groud groue grrrr grubb grube grude grued grure gubbe gubbo gubeh guber gubru guddu gudeg guder gudge gudur guede guere guero guged gugeh gughe guoge gureh gurge guroo gurre gurro gurur h-e-b hbogo he-he he-ro hebbe hebdo hebe- heber hedde heded heder hedge hedur heede heegh heerd heere hegde heger hegge heore hereg herod heroe herre herro herur heued heuer heugh heure hhhhh hhour ho-ho ho-oh hoboe hobor hobro hobub hodde hoddu hoder hodge hodhr hodod hodur hoedd hoeeg hoegh hoge- hoger hogge hoghe hogue hohoe hooed hooer hooge hoord hoore horde horeb horhe horod horre horro horru houde houge hough hourd houre hrere hu-go hubbe huber hubur hudde hudeh huder hudge hudud hudur huere huger hugge huggo hughe huhuh hurbe hureh hurre huuru o-dog o-r-b obegu oberg obhor obodo oboro oboue obreb obudu odder oddhe oddur odebo odeur odore odour odudu odure oduro ogeed oghur ogode ogogo ogugu oh-oh oheed ohgee ohgod ohour ohrob oo-er oohed ooher ooooh ooooo orbed order ordre ordro oredo oreed oreo- orere orero orgue orobe orobo orodo oroer orrgo orube oruro ouder ouedo ouoro ourde oure- rebbe rebeg reber rebud redbd redde reder redhu redor redub redug redur reede reege reere reerh reger regge reggo regur rehed reher rehoe rehue reord reorg rerde rere- reree rerob reuer rhede rheo- rhod- rhode rhodo rhoeo ro-ro robbe robbo robed rober robo- robor robur rodbo rodde roded rodeo roder rodge rodor roero roger rogge roghe rogho rogue rohde rohob rohod rohru roode roodu rooer rooge roore rooue rorbu rorer roude rouer rouge rough rouhe roure rubee ruber rubor ruder rudge ruede ruegg ruere ruger rugge rughe rughh ruhub rurde u-dub u-god uber- ubobo udder udege udged ugro- ugrug uh-ee uh-oh uh-uh uhdoh uhhoh uhhuh uhuru uouee urdee urdog uredo ureo- urged urger uroob urour urubu uuuuu

bbbbbb be-ode bedbug bedded bedder beddoe bedhog bedrug beduru beebee beebug beedee beegee beerde begged begger begogo begood begore begoro begoud behbud behror behrud berbee berbeo berber berede berege berere berger berour berrer berube beugro beurre bgoode bo-hoo bobbed bobber boberg bodder bodged bodger bodrog boeber boegoe boerge boerre bogged bogger boghed bogodo bogore bogoro bohero boobed boober booboo booder boodge booger booher boohoe boohoo boorde booue borbor border bordre borged borger borghe borgue borogo borore bororo borugh boubou boudou boueer bouerd bouged bougee bougou bougre bougue bourde bouree bourgh bourou bourre bredbo bredde breded breder breede breege breere bregbo breger bregge breuer broder brogue brohug broode broogh broude brough brubru bruder brudge brugge brughe brurde bruree bubber bububu budded budder buddug budged budger budugu bugbug bugedo bugged