deer deet deid deie deip deir deit deop deor depc depe depo depp depr dept der- derc dere deri dero derp derr dete deto detr deue deur deut dice dici dico dict dide didi dido didu died diep dier diet dieu diii dioc diop dior diot diou dipc dipe dipo dipp dipt dipu dird dire dirr dirt dite diti dito ditt doce doci doco doct docu dod- dodd dode dodi dodo doer doid doit dood doop door doot dope dopo dopp dopr dopt dorc dord dore dori doro dorp dorr dort doru dotd dote doti doto dott douc doud doue doup dour dout dpci dpcp dpdt dper dpie dppc dred dree drei dret dric drie drip drit drod drop drot drou drue drui drup drut druu dtcc dtdp dted dtor dtot dttp duce duco duct dudd dude dudo dudu duer duet duid duir duit duo- dupe dupo dure duri duro durt duru dute dutp duur duut eccc ecce ecci ecco ecct ecdc eced ecip ecit eco- ecod ecop ecot ecou ecpd ecpp ecrc ecri ecrr ecru ect- ectc ecto eddc edde eddi eddo eddp ede- edei eder edie edip edit edoc edod edou edru educ edup edur eede eedu eeee eeoc eerc eero eetc eete eetu eico eid- eide eidi eido eidr eidu eiec eied eiei eier eiou eipo eipr eird eire eitc eiti eito eitr eocd eode eoir eore eori eotc eotd eoto epcc epci epec epee eper epi- epic epid epie epip epit epoc epod epor epot eppc eppo eppp epro eprp epte ercc erce ercp erde erdi erec ered erei erer eret eric erie erio erit eriu eroc erod eroe eroi eroo erpe errc erre erro ertu eruc erur etcc etco etec etee eter etic etio etoe etre etro ette etti etto ettu etui eucd eude euer euoi eur- eurc eure euro eurt iccc icci icco iccp iccr icct iccu icdc icdd icde icdp icec iced icee icer icet icoc icod icor icpc icpd icpo icrc icre icrr icrt icru ictp icue icup idce idcr iddo idec ided idee ideo ider idic idid idie idio idir idoc idrc idre idro idtp iduo iecc iedr ieet ieie ieio iere ieri iett ieud iicd iide iied iiie iiii iiio iiit iioi iioo iiop iirc iitr iitt iiuc ioci iocp iod- iodd iode iodo ioee ioii ioio ioit iooi iooo iore iori iote ioto ipcc ipce ipct ipdc ipdi ipec iper ipet ipid ipie ipod ipoe ipop ippc ippo ippr ipri iptc ipto ipur iput ircc ircd ircu irdc irdo irdp ired iree irer iri- iric irid irie irio irip iroc irod irop irpc irpe irrc irre irri irte irti irtp itdo itec itep iter itet itic itie itoi itoo itor itou itpc itri itto itup itur iucc iuce iuiu iupp o-eo occc occi occt oce oced ocee ocet ocpd ocpp ocre ocro ocrr oct- octe octi octo ocur odci oddd oddi oded odei odeo oder odet odic odie odio odir odiu odoo odop odor odot odou odrp odtu odur oec- oecc oedo oeec oeid oere oeti oici oido oier oiii oipc oire oirt oitc oiti oocr oodi ooer ooid oooo oord oore oort ootp opec oped opei opep oper opet opic opie opii opio opit opo- opor oppi oppo opti opto orce orci orco orde ordo ordu ore- orec ored oreo orer ori- oric orid orie orio orit oro- oroe oror orot orpc orpe orpi orri orro ortc orte orto orup otcd oted otee otep oter otic otit oto- otoe otoo otor otpp otre otro otte otti otto ottu otur oucc oudc oude oued ouer ouie ouii ouir ouit oupe our- oure ouro ourt out- oute outi outo ouu- pccc pcce pcep pcer pcip pcod pcoe pcpp pcrc pcrd pcre pcte pdci pdcp pdic pdoc pdpr pdrc pdtc pece peci peco pecr pect ped- pede pedi pedo peec peed peep peer peet peio peip peir peit peor peou pepd pepe pepi pepo per- perc perd pere peri pero perp perr pert peru pete peti peto petr pett peur peut picc pice pici pico picr pict picu pide pido pied piep pier piet piip piot pipe pipi pipo pipp pirc pire piri piro pirr piru pite piti pito pitr pitt pitu pocd poce poco pod- podd pode podi podo podu poed poer poet poid poio pood poop poor poot pop- popc pope popi popo popp popt porc pore pori poro porr port potc potd pote poti poto pott potu poud poui poup pour pout ppcc ppcd ppci pper ppic ppid ppie ppod pppd pppo pppp pprc ppru pptt ppur prcc prcd prcp pre- prec pred pree prep pret preu pri- prid prie prii pro- proc prod proe proo prop prot prou prpd prrd prri prtc prti prtp prtr prud prue prut pruu ptcc ptdc pter ptop ptpd ptrd pttc ptui pu-e puce pudo pudu pued pueo puer puet pueu puid puir puit puiu pupe pupi pupu pur- pure puri puro purp purr puru put- pute puti puto putt putu puuc rccc rcdc rcde rcep rcet rcic rcid rcpd rcpi rcpo rcpt rcrd rctc rcti rder rdio rdoc rdpc recc recd rece reci recp recr rect recu redc redd rede redi redo redr redu reed reep reet reid reii reir reit reiu reod reop reot reou repe repi repo repp repr rept repu rerd rere reri rero rert reru retd rete reti reto retr rett reue reup reut reuu ricc rice rico rict ridc ridd ride ridi rido ried riep rier riet rieu riot riou ripd ripe ripi ripp ripr ript rire riri rite riti rito ritt ritu riue rocc roce roco rodd rode rodi rodo roed roer roet roid roio roir roit roiu rood rooi roop roor root rope ropo rorc rore rori roro rort roru rotc rote roti roto rotr rott roud roue roup rout rpdp rpet rpii rpoe rptd rred rrrr rtcc rtce rtdt rtee rtei rttp ruce ruci ruct rudd rude rudi rudo rudp rued ruer ruet ruid ruit rupe rupp rupt rurc rurd rure ruri ruro