-hou dddd ddot ddre dedd dede dedo dedu deed deeg deer deet dege degh dego degu dehu deor der- dere derg dero derr dete deth deto detr deue deur deut dgeg dgge dghe dhed dhee dher dhod dhor dhur dod- dodd dode dodg dodo doeg doer dog- doge dogg dogh dogo dogu dohr dood door doot dord dore doro dorr dort doru dotd dote doth doto dott doud doue doug dour dout dred dree dreg dreh dret drge drod drog droh drot drou drue drug drut druu dted dthd dtor dtot dudd dude dudo dudu duer duet dugu duhe duhr duhu duo- dure durg duro durt duru dute duur duut edde eddo ede- edeh eder edge edod edou edru edur eede eedu eeee eerg eero eete eeth eetu egee eger egge eggh eggo eghd eghe eghh ego- egor egot egre egte ehdd eheh eher eheu ehre ehte ehud eode eore eotd eoto erde ered erer eret erg- ergg ergh ergo erhu erod eroe eroo erre erro erth ertu eruh erur etee eter eth- ethe etho etoe etoh etre etro ette etto ettu eude euer euge eugh eur- eure euro eurt euth gdor gdrt gedd gede gedo gedu geed geer geet gege gegg gego geht gehu geo- geog gerd gere gero gert geru gete getg geth geto gett geue gggg gghg ghee gheg ghug gode godo goed goer gogh gogo good goog goor goot gord gore gorg goro gorr gort gotd gote goth goto gott gou- goud goug gour gout gree greg gret greu grod grog groh groo gror grot grou grrr grue grug grur grut gtoe gude gudo gudu guer guge gugg gugh gugu guhe guhr gurd gure gurg gurh guro gurr gurt guru gute guth guto gutt gutu hdod hdtt hedd hede hedg hedo heed heeg heer heet hege hegg hegh hego hehe heho heor heou herd here herg hero herr hert heru hete heth heto hett hetu heue heug heur hhgg hhhh hode hodh hodr hoed hoer hoge hogg hogh hogo hogu hohe hoho hood hooe hoor hoot hord hore horg horo horr hort hotd hote hoth hoto hotr hott hotu houd houe hour hout hree hrod hrte hrud htet htoh httr hudd hude hudo hudu hued huer huet huge hugg hugh hugo huhu huor huot hurd hure huro hurr hurt huru hute huth huto hutt hutu o-eo oddd oded odeo oder odet odoh odoo odor odot odou odtu odur oedo oere ogdh ogee oger ogge oght ogod ogog ogou ogre ogro ohed ohee oher ohgr ohho ohoh ohre ohte ohto ohtu ooer ooho oooh oooo oord oore oort orde ordo ordu ore- ored oreg oreh oreo orer orge orgo orhe oro- oroe oror orot orro orte orth orto oted otee oter othe otho othr oto- otoe otog otoh otoo otor otre otro otte otto ottu otur oude oudh oued ouer ouge ough our- oure ouro ourt out- oute outh outo ouu- rder redd rede redh redo redr redu reed reet regd rege rego regr regt regu rehe reht reod reog reot reou rerd rere rerg rero rert reru retd rete reth reto retr rett reue reut reuu rgtr rhee rheo rhet rhod rhog rhoh rhue rhug rodd rode rodo roed roeg roer roet roge rogg rogh rogo rohe rohr rohu rood roog roor root rore roro rort roru rote rotg roth roto rotr rott roud roue rouh rout rred rrrr rtdt rtee rudd rude rudo rued ruer ruet ruge rugg rugh ruhe ruhh ruhr rurd rure ruro ruru rute ruth ruto rutt rutu ruud tdor tedd tede teed teer teet tegg tegh tego tegt tegu teho tehr teoh teor ter- tere tero terr teru tete teth teto tetr tett tetu teut thdr the- thed thee theo ther thet theu thoe thog thoo thor thot thou thre thro thru thtr thud thue thug thur todd tode todo todt todu toed toee toeh toer toet toge togh togo togr togt toho tohu tood tooh toor toot tord tore torg toro torr tort toru totd tote toth toto totr tott toug touh tour tout tre- tred tree treg treo tret treu trge trod troe trog troo trot trou trte trtr trud true trug trut truu tteo tter ttoe tttt tude tudu tuer tuet tugg tugh tugu tuht tuhu tuor turd ture turg turo turr turt turu tute tuto tutt tutu tuuo uder udet udge udoh udoo udot ugeo uggo uggt ughe ugod ugro ugur uguu uh-d uhde uher uhoh uhuh uor- uore urde urdu ure- ured ureh uret urge urgh urgu urho uro- uroo urre urrh urte urth urur urut uter uthe utor utto uttu utug uuuu