-ene bbbb bbbs bbcm bbeb bbet bcbc bcbs bccc bccm bccs bcec bces bcet bcms bcnu bcsc bcsm bcsn bcss bctc bcts bcuc bebb bebe becs becu beeb beem been bees beet beme bemu bene benn bens bent benu bes- bese besm bess best betc bete bets bett betu bmce bmtc bmts bmus bnet bnss bntm bscs bseb bsec bsee bses bset bsms bsmt bsns bssc bsse bssm bsts btcc btcs btec bten btss bttb btus bubb bube bubs bubu bucc buce bucs bucu buem buen bueu bum- bumb bums bunb bune bunn buns bunt bunu busc buse buss bust busu but- bute buts butt buus cbbc cbbs cbcc cbce cbcm cbcn cbcs cbct cbcu cbec cbee cbet cbme cbms cbsc cbse cbsm cbsn cbtc cbus ccbc ccbn cccb cccc cccm cccs cccu ccee ccmb ccmc ccmm ccms ccnb ccnc ccne ccnm ccns ccnu ccsn ccss ccst cctb cctc cctt ccuc ccus ccut cebs cebu cec- cece cecm cecs cect ceeb ceec ceem cees cemb ceme cemm cems cemu cen- cene cens cent cesc cese cess cest cet- cete cets cmbc cmbs cmcc cmcs cmec cmes cmmb cmmc cmmn cmms cmsc cmse cmsn cmst cmtc cmtu cmus cnbc cnbm cnes cnet cnss cntc cntm cnut csbm cscb cscc csce cscs csec csee csem cset csmc csmu csne csse cssm cstc cstm csts csum csus ctbs ctec cten ctne ctns ctsc ctsn ctss ctsu cttn ctts cub- cubb cube cubs cucc cuce cucm cucn cues cum- cume cums cumt cune cunt cusb cuss cust cusu cut- cutc cute cuts cutt ebbc ebbs ebcc eben ebes ebus ecbc ecbe eccb eccc ecce eccm ecct ecem eces ecne ecsc ecse ecss ecsu ect- ectc ects ecus eecs eeee eees eems eens eent eese eetc eete eets eetu embe embs emcc emcn emcs emen emes emet emeu emme emms emmu emne emse emst emte emts emus enb- enbn ence encs enee enem enes ennc enne enns ennu ense enst ensu ent- ente ents enue enum enus enut esbs escb esce escm escs escu esee esem esen eses eset esme esmt esne esse esst essu estc este ests esus etbc etcc etcs etec etee etem eten etes etne etns etsu ette ettn ettu etun eubc eumc eums euse mbbs mbcs mbes mbms mbus mcbc mccc mces mcmc mcmt mcse mcss mcst mctc mcts mctu mebe mec- mecc mece mecs meem meen mees meet memc meme mems memu men- menc mene menn mens ment menu mes- mesc mese mess mest met- mete mets mett metu meum meus mmcc mmcm mmcs mmct mmen mmes mmmc mmmm mmms mmsc mmse mmst mmsu mmts mmun mmus mnbb mnem mnet mnse mntb mntn mscc msce msec msee msem msmb msmc msmm msms msmu mssm msst mstc msts msun msus mtbc mtbs mtns mtnt mtss mtst mtts mtuc mube mubs muc- mucc muce mucu muee mues muet mume mumm mums mumu munc mune munn muns munt munu musc muse muss must musu mute muts mutt mutu muut nbbc nbcc nbcs ncbc ncbs nccc nccn nccs ncct nccu ncec ncee ncem ncen nces ncmm ncnc ncsc ncse ncss ncst nctc ncte ncue nebb nebe nebn nebs nebu necc nece necs nect neeb neem neen nees neet nem- neme nemn nems nemu nene nens nent nenu nesb nesc nese nesn ness nest net- netb nete nets nett neuc neue neum neun neut neuu nm-e nmmc nmnt nmtb nmtc nnes nnmc nnmt nnnn nnss nntn nsbm nscc nscs nseb nsec nsem nsmb nsmc nssb nssc nsse nsss nstc nsts nstu nsub ntbc ntcc ntes nteu ntnu ntsb ntsc ntss ntsu nttm ntuc nubc nube nubs nuce nucs nucu nuee numb nume numm nums numt numu nunc nune nunn nuns nunt nuse nuss nust nusu nute nuts nutt nutu sbbs sbcc sbcs sbct sbmc sbse sbst sbtc sbtn sbus sccc scce sccm sccs scct scec scee scet scmc scmm scms scnt scsc scsn scst scsu sctc sctn scts scub scum scun scut se-c se-e se-n se-s se-t se-u sebe sebs sebt sec- secc sece secn secs sect secu seeb seec seem seen sees seet seeu semc seme semn sems semu sene senn sens sent sesc sese sess sest set- setc sete sets sett smbc smbe smcc smeb smec smee smen smet smnc smsc smsn smss smtc smte smtn smtu smus smut sncc sneb snee snes snet snns snte snub snum snus ssbn sscc ssce sscs ssec ssee ssem sses sset ssmc ssns sssb sssc sssm ssss sstb sstc ssts stbc stbs stcc stcs stcu stec stee stem sten stes stet stmc stms stmt stnn stns stsm stss sttc stub stuc stue stum stun stus stut sub- subb subm subs suc- succ sucs suee suen sues suet sueu sum- sume sums sumu sun- sunb sune sunn suns sunt sunu sus- suse suss sust susu sute sutu suum suus tbbs tbcb tbcc tbce tbst tcbs tccc tccu tcnn tctc tcts tebu tecs tect teec teem teen tees teet teme tems temu tenb tenc tene tenn tens tent tenu tesc tese tess test tete tets tett tetu teut tmbc tmcc tmcm tmen tmnt tmsc tmtt tnbc tncc tneb tnes tnts tnut tsbc tscc tsec tsen tses tset tsmc tsse tssm tsst tstc tstm tsts tsum tsun ttbb ttcn tten ttms ttss tttt tubb tube tubs tubu tucc tuen tues tuet tumb tume tums tumu tunb tunc tune tunn tuns tunu tusc tusm tuss tust tute tuts tutt tutu tuum ubbe ubet ucbc uces ucmc ucsb ucsc ucsm ucst ucsu ucut uesn uess umb- umbe umec umes umet umms umsu umts umus umut unbe uncc unce uncs unct uneb unec unee unen unes unmc unne unns uns- unsc unst untb unte unts unum unus unut usbc usbe usbs uscc usce uscm uscs usee usen uses uset usmc usme usmm usms usnc usnu ussb ussc usse usss usst ussu ustb ustc uste ustm usts usun usus utec utes utmb utne utsc uttu uuen uuuu