ecru eddc edde eddp ede- eden eder edex edrn edru educ edun edup edur eede eedu eeee eend eerc enb- enbn enbr ence end- ende endu ened enee ener ennc enne ennu enp- enue enur epcc epec epee epen eper eppc eppp eprb eprp epub epxp er-x erbb erbe ercc erce ercp erde ereb erec ered eren erer erne erpe errc erre erub eruc erur eubc eucd eude euer eur- eurc eure exec exed exen exer expn expr exrx n-up nbbc nbcc nber nbpp ncbc nccc nccn nccp nccr nccu ncdc ncdn ncdr ncdu ncec nced ncee ncen ncep ncer ncnc ncnd ncpc ncrc ncre ncrp ncue ndcc ndcp nddb ndde nder ndnp ndpd ndpr ndrc ndre nebb nebe nebn nebr nebu necc nece necr nedc nedd nede nedu neeb need neen neep neer nend nene nenu nepc nepe nepr nerc nerd nere nerr neru neuc neue neun neur neuu nexe nexx nndb nnnn nnpr npcc nppc nppd nrdc nren nrpc nrpn nrrc nrrd nubc nube nuce nucu nudc nudd nude nuee nuer nunc nune nunn nupe nurc nurd nure nurn nurp nurr nuru nxdn pbcc pbed pcbc pccc pcce pcep pcer pcnx pcpb pcpn pcpp pcrc pcrd pcre pcun pdcp pdpn pdpr pdrc pece pecr ped- pede peec peed peen peep peer pen- penc pend pene penn penu pepd pepe per- perc perd pere pern perp perr peru peun peur pnec pneu pnpp pnup ppcc ppcd ppen pper pppd pppn pppp pprc ppru ppur prbc prcc prcd prcp pre- preb prec pred pree pren prep preu prex prnd prnp prpd prrd prud prue pruu pu-e pube pubu puce pudu pued puer pueu punc pund pune punu punx pupe pupu pur- purb pure purp purr puru puuc puxe pxdn rbbb rbbr rcbc rccb rccc rcdc rcde rcep rcnr rcpd rcrd rdbp rder rdpc rebb rebe rebu recc recd rece recp recr recu redc redd rede redr redu redx reeb reed reen reep rend rene renn renu repe repp repr repu rerd rere reru reue reup reuu reux rexx rnbr rncp rndc rndp rpdp rppn rred rrrr rrun rubb rube rubp rubu ruce rudd rude rudp rued ruen ruer runc rund rune runn rupe rupp rurc rurd rure rurp ruru ruud ruun u-rp ubbe uber ubpc ubud ucbc uccp ucdc ucdd ucpb ucrc udbc uden uder udpd udun uend unbd unbe uncc unce uncp unde uneb unec uned unee unen uner unne unpc upbe uped upen upne upnp uppc uppe uppp uppu upup urbe urde urdu ure- ured urex urne urre urun urup urur uucp uuen uuuu uxue x-ed xbcd xbee xdcc xeer xen- xene xenn xenu xer- xexe xnee xpcc xper xrcd xrdb xrep xuxu xxxx

b-e-d bbbee bcced bccup bcpnn bd-re be-er bebed beber becue bedde bedee beden beder bedub bedue beebe beede beene beerd bence bende bene- benne bennu benue benun benur bepen beppe beppu berbe bercu berde berdu berec bered beren bernd berne berre berru berun beuer beure bpeen bre-x brebu brece bredd brede breed breen breer brend brene brenn brerd brere breu- breux brrrr bruce brud- brude brued bruen bruer brune brunn bruun bubbe buben buber bucur budde buddu budec budur bunce bunde bundu bunne bunud bunun burcu burde buren burn- burne burru buruc burud burun c-p-c ccccc cd-np cdppb cduce cebec ceber cebpb cebpd cebpe cecun ceded ceder cedex cedr- cedre ceede ceene ceere cence ceneu cenex cenpn cerbu cerc- cerce cerec cered ceren cerer cerne cerre cneru cnnnn crebe crece crede creed creen creep creer cren- crepe crepu creu- creue creup creux crnce crnec crner cruce crude cruex crune crupe crure cubbe cubeb cubed cuber cubub cudde cueup cunde cunne cuper cupr- curce cured curer curre curup d-cru ddddd debce debed deben deber debne debrc decur dedde dedee deden deder dedun dedur deece deede deene deepc deepe deepp deepu deere dende deneb denee dener denne depce depex depue derbe derce derde dered deren derne derre derub derue deuce deure dnepr dnpep dnrec drdre dredd drede dreed dreen dreep drepe drere dreux druce drude drupe dubec dubee duben dubne dubuc ducun duded duden duder duduc duere duerr dueup dunce duned dunne dunun dunxu duped duper durbe dured duree duren durer durex durre dxdxd e-dee ebbed ebber ebene ebern ebner ebure eccen eccup edder eddre edere edern edred educe eeden eeeee eence eener eeped eepee eerde enbun encre encup encur endec ended enden ender endue endup enerd ennde enper enpeu enure enurn epeen epene eperc epndb epure erbbe erben erber erdec erden erdne erdre erede ereen erere ernde ernen erred eucen eucre eupen eurex eurre exced excub excur execx exede exene exner expdn exper exred exude exurb n-p-n ncree ncube ndere nderu ndpcp nduru neber nebpu necr- nedde neded neden neder nedre neece neede neere nende neper neppe neree nerre nerur neuen neuer neueu neune neur- neure nexen nnebe nu-nu nuder nudur nunce nunun nupen nupur nurce nure- nurun p-dcb p-n-p p-rep pc-ux pebre pedee peebu peece peedu peene peere pence pende pene- pener penex penne penre penup penur pepee peppe pepup perce perde perdu perec peren perer perne perre peruc perun perur peuce peude peure pexec prece prede preen prend prene prepd prepn preux pruce prude pruen prun- prune puber pudde puder pudur punbb punce punde punee punne puppe purce pured puree puren purer purex purre re-up rebbe rebec reber rebud rebun recce reced recen recep recue recur redbd redde reden reder redex redub redup redur redux reece reede reene reepe reere renbp rence rende rendu renee rener renne repec repen reppe repub repun rerde rere- reree rerun reuen reuer reune rexen rexer rnpep rubee ruben ruber rubup rucer ruden ruder rudne ruede ruere rueun runcu runde rundu runec runed runer runne runup rupee ruper rurde rurec u-cee u-dub ubeen ubend uber- uberx udder udenu unbed unbud unccd uncup undee unden under undub undue undun undur unend unerp unnun unnur unpen unpeu unred unrep unrun unurn upc-e upedu upend upenn upped uppen upper uprun urbex urdee urned urubu uruce urucu urupe uuuuu xbxrx xceed xduce