dddd ddie ddpo ddre dedd dede dedi dedo dedu deed deel deep deer deid deie deil deip deir deld dele deli dell delo delp deol deop deor depe depo depp depr der- dere deri dero derp derr deue deul deur dide didi dido didu died diel diep dier dieu diii dile dili dill dilo diol diop dior diou dipe dipl dipo dipp dipu dird dire dirl dirr dlii dlil dod- dodd dode dodi dodo doel doer doid doil dold dole doli doll dolo dolp dolu dood dool doop door dope dopo dopp dopr dord dore dori doro dorp dorr doru doud doue doul doup dour dper dpie dpll dred dree drei drel drie dril drip drod drol drop drou drue drui drup druu dudd dude dudo dudu duel duer duid duil duir dule duli dull dulo dulu duo- dupe dupo dure duri duro duru duul duur edde eddi eddo eddp ede- edei edel eder edie edil edip edle edod edou edru edup edur eede eedu eeee eele eero eid- eide eidi eido eidr eidu eied eiei eier eild eile eiou eipo eipr eird eire el-p elde eldi eldr eled elee eleo eler elid elie elil elio elle elli ello ellu elod eloi elpe elpi elro elue elui elul eode eoir eole eoli eolo eore eori eorl epee eper epi- epid epie epil epip eple epll epod epol epor eppo eppp epro eprp erde erdi ered erei erel erer erie eril erio eriu erld erle erli erll erod eroe eroi erol eroo erpe erre erro erur eude euer eule euoi eur- eure euro iddo ided idee idel ideo ider idid idie idil idio idir idle idli idol idre idro iduo iedr ieie ieio ield iele iere ieri ieud iide iied iiie iiii iiio iioi iioo iiop ilde ile- iled ileo iler ilie ilio ilir ill- illd ille illi illo illp iloo ilpe ilpr ilre ilud iod- iodd iode iodo ioee ioel ioii ioio iole iolo iooi iooo iopl iore iori ipdi iper ipid ipie ipil iplo ipod ipoe ipop ippo ippr ipri ipur irdo irdp ired iree irel irer iri- irid irie iril irio irip irod irop irpe irre irri irul iuel iuiu iupp lddp ldeo le-u lede ledi ledo leed leel leep leer leid leie leil leio leir lele leli lell lelo lelu leod leoi leor leou lepe lepi lepo lepp lerd lere lero lerp leud leur lide lidl lido lied liel liep lier lieu liii liir lile lili lill lilo lilu lio- liod lior lip- lipe lipi lipl lipo lipp lipu lird lire liri lirl liro lirp lirr liru liue lldp lleu llll llod lloo llud lode lodi loei loeu loid loir loiu lold lole loli loll lolo lood looe lool loop loor lope lopi lopp lopu lord lore lori loro loud loue loui loul loup lour louu lpod lppl lprp lrdd lroi lrpu lrrr ludd lude ludi ludo lued luer lule luli lull lulu lupe lupi lupo lupu lurd lure luri luup o-eo oddd oddi oded odei odel odeo oder odie odio odir odiu odle odoo odop odor odou odrl odrp odur oedo oeid oeil oele oere oido oier oiii oire olde ole- oled olei oleo oler olid olie olio olle olli ollo olor olpe olur oodi ooer ooid oold oolo oooo oord oore oped opei opel opep oper opie opii opio ople opo- opor oppi oppo orde ordo ordu ore- ored orel oreo orer ori- orid orie oril orio orle orlo orlu oro- oroe oror orpe orpi orri orro orup oude oued ouer ouie ouii ouir ould oule oulu oupe our- oure ouro ouu- pdpr ped- pede pedi pedo peed peel peep peer peil peio peip peir pel- pele pell pelo pelu peor peou pepd pepe pepi pepo per- perd pere peri perl pero perp perr peru peul peur pide pido pied piel piep pier piip pil- pild pile pili pill pilo pilu pipe pipi pipo pipp pire piri pirl piro pirr piru ple- pled plee plei pleo pleu plid plie plio plip plod ploo plop plou plpp plri plud plue plup plur pod- podd pode podi podo podu poed poel poer poid poil poio pold pole poli poll polo polu pood pool poop poor pop- pope popi popo popp pore pori poro porr poud poui poul poup pour pper ppid ppie pple ppli pplo ppod pppd pppo pppp ppru ppur pre- pred pree prel prep preu pri- prid prie prii prle prlr pro- prod proe prol proo prop prou prpd prrd prri prud prue pruu pu-e pudo pudu pued puel pueo puer pueu puid puir puiu pule puli pull pulo pulp pulu pupe pupi pupl pupu pur- pure puri purl puro purp purr puru rder rdio redd rede redi redl redo redr redu reed reel reep reid reii reil reir reiu reld rele rell relo relp reod reol reop reou repe repi repl repo repp repr repu rerd rere reri rero reru reue reul reup reuu ridd ride ridi rido ried riel riep rier rieu rile rill rilo rilp rilu riol riou ripd ripe ripi ripl ripp ripr rire riri riue rlee rleu rodd rode rodi rodo roed roel roer roid roil roio roir roiu rold role roll rolo rolp rood rooi rool roop roor rope ropo rore rori roro roru roud roue roul roup rpdp rpii rpoe rred rrle rrrr rudd rude rudi rudl rudo rudp rued ruel ruer ruid rule rull rulo rupe rupp rurd rure ruri ruro rurp ruru ruud u-ie u-rp uddi udel uder udid udir udoo udop udpd ueir uele ueli uell uepi uile uipi uirr ulde ulee uleo ulie ulle ulli ullo ullr ulo- ulul uor- uore updo uped upie uplo upor uppe uppp uppu upri upup urde urdu ure- ured urie uriu urle uro- urol uroo urpo urre urri urup urur uulu uuri uuuu