dddd ddie ddot ddpo ddre dedd dede dedi dedo dedu deed deel deep deer deet deid deie deil deip deir deit deld dele deli dell delo delp delt deol deop deor depe depo depp depr dept der- dere deri dero derp derr dete deto detr deue deul deur deut dide didi dido didu died diel diep dier diet dieu diii dile dili dill dilo diol diop dior diot diou dipe dipl dipo dipp dipt dipu dird dire dirl dirr dirt dite diti dito ditt dlii dlil dlit dod- dodd dode dodi dodo doel doer doid doil doit dold dole doli doll dolo dolp dolt dolu dood dool doop door doot dope dopo dopp dopr dopt dord dore dori doro dorp dorr dort doru dotd dote doti doto dott doud doue doul doup dour dout dpdt dper dpie dpll dred dree drei drel dret drie dril drip drit drod drol drop drot drou drue drui drup drut druu dtdp dted dtle dtor dtot dtpl dtrl dttp dudd dude dudo dudu duel duer duet duid duil duir duit dule duli dull dulo dult dulu duo- dupe dupo dure duri duro durt duru dute dutp duul duur duut edde eddi eddo eddp ede- edei edel eder edie edil edip edit edle edod edou edru edup edur eede eedu eeee eele eero eete eetu eid- eide eidi eido eidr eidu eied eiei eier eild eile eiou eipo eipr eird eire eiti eito eitr el-p elde eldi eldr eled elee eleo eler elet elid elie elil elio elit elle elli ello ellu elod eloi elpe elpi elro elte elto elue elui elul eode eoir eole eoli eolo eore eori eorl eotd eoto epee eper epi- epid epie epil epip epit eple epll epod epol epor epot eppo eppp epro eprp epte erde erdi ered erei erel erer eret erie eril erio erit eriu erld erle erli erll erod eroe eroi erol eroo erpe erre erro ertl ertu erur etee etel eter etio etoe etre etro ette etti etto ettu etui eude euer eule euoi eur- eure euro eurt iddo ided idee idel ideo ider idid idie idil idio idir idle idli idol idre idro idtp iduo iedr ieet ieie ieio ield iele iere ieri iett ieud iide iied iiie iiii iiio iiit iioi iioo iiop iitr iitt ilde ile- iled ileo iler ilet ilie ilio ilir ilit ill- illd ille illi illo illp illt iloo ilot ilpe ilpr ilre ilud ilut iod- iodd iode iodo ioee ioel ioii ioio ioit iole iolo iooi iooo iopl iore iori iote ioto ipdi iper ipet ipid ipie ipil iplo ipod ipoe ipop ippo ippr ipri ipto ipur iput irdo irdp ired iree irel irer iri- irid irie iril irio irip irod irop irpe irre irri irte irti irtp irul itdo itel itep iter itet itie itil itll itoi itol itoo itor itou itri itto itup itur iuel iuiu iupp lddp ldeo le-u lede ledi ledo ledt leed leel leep leer leet leid leie leil leio leir leit lele leli lell lelo lelu leod leoi leor leou lepe lepi lepo lepp lept lerd lere lero lerp lert lete leti leto lett leud leur lide lidl lido lied liel liep lier liet lieu liii liir lile lili lill lilo lilt lilu lio- liod lior lip- lipe lipi lipl lipo lipp lipu lird lire liri lirl liro lirp lirr lirt liru litd lite liti litl lito litr litt litu liue liut lldp llet lleu llll llod lloo llud lode lodi loei loeu loid loir loit loiu lold lole loli loll lolo lood looe lool loop loor loot lope lopi lopp lopu lord lore lori loro lotd lote loti lotl loto lotr lott loud loue loui loul loup lour lout louu lpod lppl lprp lrdd lroi lrpu lrrr ltee lttr ludd lude ludi ludo lued luer luit lule luli lull lulu lupe lupi lupo lupu lurd lure luri lurt lute luti luup o-eo oddd oddi oded odei odel odeo oder odet odie odio odir odiu odle odoo odop odor odot odou odrl odrp odtu odur oedo oeid oeil oele oere oeti oido oier oiii oire oirt oiti olde ole- oled olei oleo oler olet olid olie olio olit olle olli ollo olor olot olpe oltu olur oodi ooer ooid oold oolo oooo oord oore oort ootp oped opei opel opep oper opet opie opii opio opit ople opo- opor oppi oppo opti opto orde ordo ordu ore- ored orel oreo orer ori- orid orie oril orio orit orle orlo orlu oro- oroe oror orot orpe orpi orri orro orte orto orup oted otee otep oter otit oto- otoe otoo otor otpp otre otro otte otti otto ottu otur oude oued ouer ouie ouii ouir ouit ould oule oulu oupe our- oure ouro ourt out- oute outi outo ouu- pdpr ped- pede pedi pedo peed peel peep peer peet peil peio peip peir peit pel- pele pell pelo pelt pelu peor peou pepd pepe pepi pepo per- perd pere peri perl pero perp perr pert peru pete peti peto petr pett peul peur peut pide pido pied piel piep pier piet piip pil- pild pile pili pill pilo pilt pilu piot pipe pipi pipo pipp pire piri pirl piro pirr piru pite piti pito pitr pitt pitu pldt ple- pled plee plei pleo plet pleu plid plie plio plip plit plod ploo plop plot plou plpp plri pltt plud plue plup plur pod- podd pode podi podo podu poed poel poer poet poid poil poio pold pole poli poll polo polt polu pood pool poop poor poot pop- pope popi popo popp popt pore pori poro porr port potd pote poti poto pott potu poud poui poul poup pour pout pper ppid ppie pple ppli pplo ppod pppd pppo pppp ppru pptt ppur pre- pred pree prel prep pret preu pri- prid prie prii prle prlr pro- prod proe prol proo prop prot prou prpd prrd prri prti prtp prtr prud prue prut pruu pter ptld ptol ptop ptpd ptrd ptui pu-e pudo