do-ol dobee dobel doble dobok dodol dodoo doele dokdo dokle dokuo doled dolee dolle dollo dollu doodo dooke dooku doole doude douel douke doull du-ku dub-l dubbo dubee dubek duble dubul duddo duded dudek dudle dudok dudou duduk duele duell duelo duked dukeu dukku dulle dullu duloe duluk e-dee ebbed ebble ebeko ebell ebelo eblul ebook eboue ebull eddoe edeko edell edeo- edolo edu-k edule eeeee eeklo eelde eeled ekeko ekool ekuku elded eldee eldol elele eleo- ellek ellel elloe ellul eloee eloko elole elubo elude elulu euell k-b-d k-dee kbool kebbe kebek keble keblo kebob kedde kedel kedle keele keked kelde keled kelek kelle kelud keluo kloek kludd kluke ko-ko kobee kobel koble kobol kobuk kobul kodok kokel kokko kokle kokou kolbe kolbu koldo koldu kolek kolel kolle kollo kollu kolob kolol koolu koude koudo kouel koule koulo kubed kubek kubok kubul kudde kudlu kudou kukel kukko kukle kukok kullo kullu kulob kulul ldodk lebed lebel ledee ledok ledol leede leeke leell lekel lekeu leleu lelle leude leuk- leuke leuko lledo lobbe lobbo lobed loble lobo- lodde loddo loded lokke loled lollo lolol loobu loode looed looke loude louke loule lubbe lubed lubke luble lubok ludde luddu ludek luebo lukko lukok lukou lulle lulul luoke obele obodo obole obolo oboue obudu odebo odell odelo odolo odoul odudu oelde okeke okelo oklee okobo okole okubo okuku oleku oleo- olleo oodle ooooo ouedo ouled oullo u-dub ubble ubobo uddel udell udol udoll ukeke ukobu ukodo ululu uouee uuuuu

bbbbbb bdell- be-ode bebold bebook bedded beddel beddoe bedele bedell bedloe bedole beduke bedull bedulu beebee beedee beedle beelde bekele belbek belked belkud belled belleu bellou bellue beloke belook belull bledde bledel blekko blello blobel bloede bloode blubbo blublu bobbed bobble bobeke boddle boduel boduke boekel bokkol boklok bokode bolbol bolded bolled bollee bolobo boloed bololo boobed booboo boodle booked boolde booleo booue bouble boubou boudou bouele bouked boukou bould- boulke boulle boulou bubble bubele bububu budded buddle bulbed bulbel bulbo- bulbul buldoo bulked bull-e bulled bullee bulloe bullou buloke bulolo d-book debdeb debdou debell debulk dededo deeded deedee deedle deeked delele deloul delude deodeo deoule deulek dobbed dobele dobell dobule dodded doddle dodek- dododo dodole dok-do dokolo dolled dololo dolool dooble doodle dooked doolee doubbe doubek double doudle doudou douleb doulle doulou dubbed dubbel dubdub duboko duddle dueled duelle duello dukool duldul dulebe duleek dulled dululu e-book eddled edokko ekuele eleele elobod elokuu eluded eubule eudule kebede kebele keddle kedell keeble keeked keekle keeled kekule kelbke kelebe kelkel kelkoo kellee kelloe keokee keokuk klobuk klub-u kobell koblek kobodo koboko kobold kodkod kodoku koedoe koelle kokele kokell kokoku kokole kokolo kokubo kol-od kolked kollel kolluk kololo koodoo kookoo koubek koubou koudou koukou koulou kulolo kululu kuuele lebbek leboku leelee leeloo lekked leolo leuko- llello lobbed lobedu lobolo lobule lokked lokole lolled lolobo loobel looked lookee looloo loubee loubel loukou loulle loulou lubdub lukulu lulled o-blek obloke okello okolek okollo oleelo oleole olobok oloude oluklu oooooo ouelle uboldo uddebo udukku udullu uoluel

bbbbbbb bdello- bebleed beblood beddell bedollo bekbele belleek belodol belouke blebbed bledudo bleeded blobbed blooded blubbed bluebob bobbled bobdole boblbee bobodol bodoude boekelo bok-bok bokulle bolodou boo-boo boobook boukoul bubbled bubukle buddled bukedde bulbule bullule buludul deedeed del-del deldoul deleble deluded dob-dob dododou doo-doo doodled dookudu double- doubleb doubled doublek doublel doubleu doudouk douelle dubedou duelled dueodde duk-duk ebulobo eel-bed kdeo-ld kedd-ld kee-kee kelluke kobudo koedood kolobok kolodko kolokol kooddoo kouuele kulullu lebbeke leleble llolleo lobdell loo-kee loubell lubbeek odludek oldblue oueoulo ouolodo ububboo ukelele ukulele

b-double bbbbbbbb bekouleb bluebell bluebook bo-bo-bo bubukled debulked double-l double-o double-u dulodulo klodobok koekkoek kolokolo koukoude kukukuku lookbook oolooloo ubbubboo

beebeebee blodeuedd blue-bell blue-book bluebelle blueblood bollebeek bolo-bolo bulubebek ddddddddd dokkodo doublebed douk-douk duekoue ke-bouebo keek-keek koukoulou ooblek

blue-blood debbeebbed dobedobedo doodle-doo

blueblooded double-book kloulklubed

blue-blooded doubledouble dubblebubble

doobedoobedoo double-bedded double-booked double-double

bbbbbbbbbbbbbbb doodoodoodoodoo

double-double-double