-hou dddd ddot ddpo ddre dedd dede dedo dedu deed deef deep deer deet defe deff defo deft dehu deop deor depe depo depp depr dept der- dere derf dero derp derr dete deth deto detr deue deur deut dfdt dfer dfoe dfrf dftr dhed dhee dher dhod dhor dhpr dhur dod- dodd dode dodo doer doff dohr dood doof doop door doot dope dopo dopp dopr dopt dord dore dorf doro dorp dorr dort doru dotd dote doth doto dott doud doue douf doup dour dout dpdt dper dphp dpph dred dree dref dreh dret drod drof droh drop drot drou drue drup drut druu dtdp dted dthd dtor dtot dttp dudd dude dudo dudu duer duet duff dufu duhe duhr duhu duo- dupe dupo dure duro durt duru dute dutp duur duut edde eddo eddp ede- edeh eder edfu edod edou edru edup edur eede eedu eeee eefe eero eete eeth eetu efeo efet efor eft- eftp eftu ehdd eheh eher eheu ehpt ehre ehte ehud eode eore eotd eoto epee eper eph- epod epor epot eppo eppp epro eprp epte erde erdf ered erer eret erft erhu erod eroe eroo erpe erre erro erth ertu eruh erur etee eter etfe eth- ethe etho etoe etoh etre etro ette etto ettu eude euer eur- eure euro eurt euth fdot fede feed feer feet fefe feff fefo fehd fehr fehu feod feof feoh ferd fere fero ferr fert feru fete feth fetp fetr fett fetu feud ffee ffff ffrr fftf fhup fode foed foer fofo fohr food foof foot fopp for- ford fore foro forr fort fote foth foto fotp fott foud foup four fout fpdt fprf fred free freo frep fret froe froh frop frot frou frpd frue fter ftop ftpe fudd fude fuet fuff fufu fuor fur- fure furo furr furt fute futo futu hdod hdtt hedd hede hedo hedp heed heef heep heer heet hefd hefe heft hehe heho heor heou hepe hepp hept hepu herd here hero herp herr hert heru hete heth heto hett hetu heue heur hftp hhhh hhof hhtp hode hodh hodr hoed hoer hofe hoff hofu hohe hoho hood hooe hoof hoop hoor hoot hope hopf hopo hopp hopt hord hore horo horr hort hotd hote hoth hoto hotp hotr hott hotu houd houe houf houp hour hout hpdh hpot hppe hprt hpto hpue hree hrod hrpp hrte hrud htet htoh htop htpp http httr hudd hude hudo hudu hued huer huet hufe huff hufu huhu huor huot hupe hupp hurd hure huro hurr hurt huru hute huth huto hutp hutt hutu o-eo oddd oded odeo oder odet odoh odoo odop odor odot odou odrp odtu odur oedo oere oeuf ofdr ofer off- offe offh offo offr offu ofor ofre oftp ohed ohee oher ohho ohoh ohre ohte ohto ohtu ooer ooff ooho oooh oooo oord oore oort ootp oped opep oper opet opo- opor oppo opto orde ordo ordu ore- ored oreh oreo orer orfe orff orfu orhe oro- oroe orof oror orot orpe orph orro orte orth orto orup oted otee otep oter otfp othe otho othr oto- otoe otof otoh otoo otor otpp otre otro otte otto ottu otur oude oudh oued ouer oufe ouff oupe ouph our- oure ouro ourt out- oute outh outo ouu- pdpr ped- pede pedf pedo peed peep peer peet peff pehe peho pehr peor peou pepd pepe pepo per- perd pere perf perh pero perp perr pert peru pete peth peto petr pett peur peut pfet pfff pffr pfft pfte phe- phet phht phoh phoo phot phrr phut pod- podd pode podo podu poed poer poet poff pood poof pooh poop poor poot pop- pope popo popp popt pore poro porr port potd pote potf poth poto pott potu poud pouf poup pour pout pper ppod pppd pppo pppp pprf ppru pptt ppur pre- pred pree pref prep pret preu pro- prod proe prof proo prop prot prou prpd prrd prtp prtr prud prue pruf prut pruu pter ptop ptpd ptrd ptrf pu-e pudo pudu pued pueo puer puet pueu puff puft pupe pupu pur- pure puro purp purr puru put- pute puth puto putt putu rder redd rede redh redo redr redu reed reef reep reet refd refe reff refr reft refu rehe reht reod reof reop reot reou repe repo repp repr rept repu rerd rere rero rert reru retd rete reth reto retr rett reue reuf reup reut reuu rfef rhee rheo rhet rhod rhoh rhue rodd rode rodo roed roer roet rofe roff rofo rohe rohr rohu rood roof roop roor root rope ropo rore roro rort roru rote roth roto rotr rott roud roue rouf rouh roup rout rpdp rpet rpho rpoe rpof rptd rred rrrr rtdt rtee rttp rudd rude rudo rudp rued ruer ruet rufe ruff rufo ruft ruhe ruhh ruhr rupe rupp rupt rurd rure ruro rurp ruru rute ruth ruto rutt rutu ruud tdff tdor tedd tede teed teef teer teet teff teft teho tehr teoh teor tepe tepp tepu ter- tere terf tero terp terr teru tete teth teto tetr tett tetu teut tfot tfpt tftp thdr the- thed thee thef theo thep ther thet theu thhp thoe thof thoo thor thot thou thpp thre thro thru thtr thud thue thur todd tode todo todt todu toed toee toeh toer toet toff tofo toft tofu toho tohu tood toof tooh toor toot top- topd tope topf toph topo topp topt topu tord tore torf toro torp torr tort toru totd tote toth toto totr tott touh toup tour tout tpdf tpdu tped tper tppd tppp tppr tpte tptp tptr tput tre- tred tree tref treo tret treu trfd trfr trod troe troo trop trot trou trpe trpp trte trtr trud true trut truu tteo tter ttff ttoe ttop tttt tude tudu tuer tuet tufe tuff tufo tuft tufu tuht tuhu tuor tupe tuph tupo tupu turd ture turf turo turp turr turt turu tute tuto tutt tutu tuuo u-rp uder udet udoh