de-err dededo dedute deeded deedee deeder deedto deeked dekker dektur deodeo deorro derere derker derout derrer dertod derure detekt deterr detete detort detour detter deuter deuto- deutro dodded dodder dodek- dododo dok-do dokott doktor dokuro dooked doored doorto dooted dorood dororo dorred dorree dorter dotdot dotedu dotodo dotted dotter doudou dourer dourou douted douter doutou doutro dreder drouet drouke drouot dudder duerer dueted duetee duette duetto durkee durtro duttee edokko ekeout ekero eored eototo erketu eroded eroder eroto- errett errour etoeot ettore ettutu eudore eureko euroto eururo eutere k-tree keeked keeker kekkut keokee keokuk kereru kerker kerkuk kerou kertee kertok ketter ketuke keuruu kkoktu kodkod kodoku koduru koedoe kokoku kokoro kokott koodoo kookoo koorde kootoo koottu koreke korere korero korkor korkut kororo korrek koruru kotoko kotter kottke kottur kotuku koudou kouere koukou kouoro kourou kourtt kouteo koutou kreker kretek krokek kroket krotte kroude ktetor kuduro kuduru kukere kukurd kuroko kurort kurree kururu kutke kutter odette odored odoreu oerter okerer okoure ookroo oooooo oordoo ordoru ordure orrour ortrud ottoor otuoke ouerre outour outred outter outtro r-tree redded redder reddot reddur redere redoer redout redred redroe redrot redted redure reduto reeded reeder reeked reeker rekrut rerode reroot reteed reteer reteet reteoo retere retook retore retort retour retree retret retro- retrod retrot retted retter rettur returu reuere reuour reuter reutte rodded rodder rodero roeder rokete rokker rokket rokkor rokuko rokuro rooked rooker rooted rooter rootte rorek rorodt rorted rorter rotork rotour rotout rotrou rotted rotter roture rouede rourde rourke routed router routot rudder rudrur rukerd rukutu rurkee rurutu rutour rutted ruttee rutter t-tree tedded tedder tedout tedure teeder teetee teeter teketo tekrur teodor teredo terete terreo terrer terret terror terrot terrou terter tertre teruko tetede tetete tetter tkoutt to-eke todder todote toeout toetoe toku-e tokuko tokuro tookto tooted tooter tootoo toredo torero torker torodo toroed tororo torret tortor tortou tortue totoro totrot totted totter toudou tourde toured tourer touret tourou tourte touted touter toutou toutuo treder treete treker tretee trette tretuk troker trokut trotro trotte troude trueto truett truker ttored tudder tuderk tuktuk tuotuo turker turko- turret turtuk turtur tururu tuteur tutour tutted tutter tuttut udukku urdeur ureter urette urouer uroure utero- uteute utkoor utroor utukku utukur