-ene bbbb bbbs bbdd bbeb bbet bbrc bcbc bcbs bccc bccs bcde bcds bcec bcer bces bcet bcnu bcrs bcru bcsc bcsn bcss bctc bcts bcuc bd-r bdbc bddc bdes bdsd bebb bebe becs becu bede beds bedu beeb beed been beer bees beet bend bene benn bens bent benu berc berd bere bern berr bers bert beru bes- bese bess best betc bete bets bett betu beur bner bnet bnrr bnss brcb brce brds brdt breb brec bred bree bren brer bres bret brns brrr brrs brsb brsr brst brtc bruc brud brue brun brus brut bsbd bscs bseb bsec bsed bsee bser bses bset bsnd bsns bsrd bssc bssd bsse bsts btcc btcs btdt btec bten btrc btrt btss bttb btus bubb bube bubs bubu bucc buce bucs bucu budb budd bude buds budu buen buer bueu bunb bund bune bunn buns bunt bunu bur- burb burd bure burn burr burs burt buru busc buse buss bust busu but- bute buts butt buus c-cd cbbc cbbs cbcc cbce cbcn cbcr cbcs cbct cbcu cbdb cbdc cbdn cbds cbec cbee cber cbet cbnd cbrd cbre cbrn cbrt cbsc cbse cbsn cbtc cbus ccbc ccbn cccb cccc cccs cccu ccdc ccdn ccdr ccds cced ccee ccnb ccnc ccne ccnr ccns ccnu ccrc ccre ccrs ccrt ccsd ccsn ccss ccst cctb cctc cctt ccuc ccus ccut cd-e cd-r cdcs cddb cddr cdec cder cdes cdnb cdnc cdre cdrs cdss cebs cebu cec- cece cecs cect cedd cede cedt cedu ceeb ceec cees cen- cend cene cens cent cer- cerc cerd cere cern cers cert cesc cese cesr cess cest cet- cete cets cnbc cndd cnes cnet cnrc cnrr cnrt cnss cntc cntr cnut crbc crbu crcc crce crcr crdc cre- creb crec cred cree cren cres cret creu crne crns crrt crss crst crtc crts crub crud crue crun crus crut cscb cscc cscd csce cscr cscs csdb csdn csdr csec csee cser cset csne csrc csrd csrs cssd csse cssr cstc cstd cstr csts csur csus ctbs ctec cten ctne ctns ctrc ctrn ctrs ctsc ctsn ctss ctsu cttn ctts cub- cubb cube cubs cucc cuce cucn cude cuds cued cuer cues cund cune cunt curb curd cure curn curr curs curt cusb cusd cuss cust cusu cut- cutc cute cuts cutt dbcc dbcs dbrn dbrs dbss dbtt dbus dcbc dccb dccc dccs dcct dccu dcdb dcds dcns dcsc dcss dctc dcts dddd ddes ddrc ddre ddss ddts ddub debe debs debt debu dec- decc decd dece decs dect dedd dede dedu deeb deed deen deer dees deet dene denn dens dent denu der- derb derc dere dern derr ders des- desc dese dess dest desu dete detn detr dets deue deur deus deut dnce dncs dner dnet dnrc dnsc dntt dnus dnut drbc dred dree dren dres dret drrs drub drue drus drut druu dsbc dscc dscn dscr dscs dsdr dsrc dsrr dssc dssn dsst dstc dstn dsts dtcc dted dten dtnb dtss dub- dubb dubc dube dubs dubu duce ducs duct dudd dude duds dudu duer dues duet dunc dune dunn duns dunt dure durn durt duru duse dust dute duts duur duut ebbc ebbr ebbs ebcc ebed eben eber ebes ebru ebur ebus ecbc ecbe eccb eccc ecce ecct ecdc eced eces ecne ecrc ecrr ecru ecsc ecse ecss ecsu ect- ectc ects ecus eddc edde edds ede- eden eder edes edns edrn edru edss edts educ edun edur eecs eede eedu eeee eees eend eens eent eerc eers eese eetc eete eets eetu enb- enbn enbr ence encs end- ende ends endu ened enee ener enes ennc enne enns ennu enrs ense enst ensu ent- entd ente entr ents enue enur enus enut erbb erbe ercc erce erde erds ereb erec ered eren erer eres eret erne erns errc erre errs erse erst erts ertu erub eruc erur erus esbs escb esce escr escs escu esds esdu esee esen eser eses eset esne esrd esse esst essu estc estd este estr ests esus etbc etbr etcc etcs etds etec etee eten eter etes etne etnr etns etre etsu ette ettn ettu etun eubc eucd eude euer eur- eurc eure eurt euse nbbc nbcc nbcs nber ncbc ncbs nccc nccn nccr nccs ncct nccu ncdc ncdn ncdr ncds ncdu ncec nced ncee ncen ncer nces ncnc ncnd ncrc ncre ncsc ncse ncss ncst nctc ncte nctr ncue ndcc ndcs nddb ndde nder ndnt ndrc ndre ndss ndtc ndut nebb nebe nebn nebr nebs nebu necc nece necr necs nect nedc nedd nede neds nedu neeb need neen neer nees neet nend nene nens nent nenu nerc nerd nere nerr ners nert neru nesb nesc nese nesn nesr ness nest net- netb netd nete nets nett neuc neue neun neur neut neuu nndb nnes nnnn nnss nntn nrcs nrdc nrds nren nrrc nrrd nrsc nrts nscc nscd nscs nsds nsdt nseb nsec nser nsnr nsrc nsrd nssb nssc nsse nssr nsss nstc nstd nsts nstu nsub ntbc ntcc ntds nter ntes nteu ntnd ntnu ntrc ntru ntsb ntsc ntss ntsu nttr ntuc nubc nube nubs nuce nucs nucu nudc nudd nude nuee nuer nunc nune nunn nuns nunt nurc nurd nure nurn nurr nurs nurt nuru nuse nuss nust nusu nute nuts nutt nutu rbbb rbbr rbbs rbds rbsd rbss rbst rcbc rccb rccc rccs rcdc rcde rcds rcet rcnr rcrd rcsc rcsd rcss rctc rcts rder rebb rebe rebs rebu recc recd rece recr recs rect recu redc redd rede redr reds redu reeb reed reen rees reet rend rene renn rens rent renu rerd rere rers rert reru rese resn ress rest retd rete retr rets rett reue reus reut reuu rnbr rncs rndc rnds rnnt rntd rnut rred rrrr rrun rscc rscn rscs rsdd rsds rsee rsnn rsnr rsre rsts rstu rtcc rtce rtdt rtee rtes rtnd rtns rtss rtts rubb rube rubs rubu ruce ruct rudd rude ruds rued ruen ruer rues ruet runc rund rune runn runs runt rurc rurd rure rurs ruru