-tree d-dot d-rod d-rok ddddd ddeok dedde dedee deder deede deere deeth deked dekko deore deoro derde dered derek derke dero- derre derro derth detek deter dethe detho detoo detre dette dhedh dhoot dhote do-do dodoo dodro doerr doeth dokdo doket doodo dooke doore doote dooth dordt dored doree doreh doret dorke dorot dorre dorte dorth doted doter dothe dotoo dotto drdre dredd drede dreed drehe drere drode droke drood drook drote drott e-dee e-otd edder eddoe eddre edeko edeo- edere edoor edott edred eeeee eerde eheke ehret ekeko ekker ektor eorre erdek erdor erdre erede erere erkko erode erodr eroor erore eroto erred error erte erter erthe eteke etete ether etho- etoko etoro etree etrek etter he-he he-ro hedde heded heder heede heerd heere heete hehte heker hekk- hekte heore herdt herek herke herod heroe herre herro herte herth herto hetek heter hethe hette hetto hheth hhhhh hhtdd ho-ho ho-oh hodde hoder hodhr hodod hoedd hoeke hohoe hohot hoked hoker hoket hokke hooed hooer hooke hookt hoord hoore hoort horde hordt horhe horod horre horro hortd horth horto hoted hothe hothr hotot hotte hotto hrere hthrt htree k-dee k-hed kedde keder kedre kedro keeho keere kehek kehoe kehte keked kerek keret kerre ketek keter kethe keto- kette ketto khede kheer kheth khodr khood khoro ko-ko kodok kodre kohte koker koket kokko kokor kokot kokre koord koreh korek korke koror korro korte korth kotor kotto kre-o kreek kreke kreo- krete krodh krodo kroke kroot krtok odder oddhe odeto odore oerth oh-oh oh-ok oheed ohrot ohthe okeke okere oketo okhre okker okoho okoro oo-er oohed ooher ooooh ooooo oothe order ordet ordre ordro oredo oreed oreo- orere orero orodo oroer oroke orret orter ortet orth- orthe ortho ortok ortoo otere otero other othre ototo otrok otter redde reder redor redot reede reere reerh reeth rehed reher rehet rehoe rekke reord rerde rere- reree reret reted retee reter rethe retro rette retto rhede rheo- rhett rhod- rhode rhodo rhoeo ro-ro rodde roded rodeo roder rodok rodor roero rohde rohod rokee roker roket rokke rokkk rokot rokto roode rooer rooke rookh roore roote rorer rorke roted roter rothe rotho rotko roto- rotor rotot rotte rotto rt-rk tdrkh teder teeko teerd teeth tehee teket tekke tekko teodo terek teret terok teror terre terro tert- teter tethe tetr- tetro tette thede theed theek theer theke theo- theod theor ther- there therk thero thete theth thode thoke thore thoro thorr thort thoth thre- thred three threo thret throd throe throo throt to-do to-ho toder todok todor toerr toeto toher tohoe tohot tokdo toked toker tokke tokko toko- tokod tokor toode tooed tooke tookh toord toore tooth torde tored toreo toret torht torke torok torre torro torte torto toted toter tothe toto- totoe totok totoo totte treed treer treet trere trete trett trhde trhdr trode troee troke trood troth trott tteok ttttt