-ene c-cd cccc cccp cccs cccu ccdc ccdn ccdp ccds cced ccee ccnc ccne ccnp ccns ccnu ccpe ccpn ccpp ccps ccsd ccsn ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cd-e cdcs cdec cdes cdnc cdps cdss cec- cece cecp cecs cect cedd cede cedt cedu ceec cees cen- cend cene cens cent cepc cepe cepp ceps cept cesc cese cesp cess cest cet- cete cetp cets cncp cndd cndp cnep cnes cnet cnss cntc cnut cpce cpcs cpcu cpep cpns cpnt cppd cpps cpsc cpsu cptp cpts cpus cscc cscd csce cscs csdn csdp csec csee csep cset csne csnp cspc cspd cspe csps cspt cssd csse cstc cstd csts csup csus ctcp ctec cten ctep ctne ctns ctpp ctps ctsc ctsn ctss ctsu cttn ctts cucc cuce cucn cude cuds cued cues cund cune cunp cunt cupe cupp cups cusd cusp cuss cust cusu cut- cutc cute cuts cutt dccc dccp dccs dcct dccu dcds dcns dcps dcsc dcss dctc dcts dcup dddd ddes ddps ddss ddts dec- decc decd dece decs dect dedd dede dedu deed deen deep dees deet dene denn dens dent denu depc depe depp deps dept des- desc dese desp dess dest desu dete detn dets deue deus deut dnce dncs dnet dnsc dntp dntt dnus dnut dpcp dpdt dppc dpsd dpst dpsu dpts dscc dscn dscp dscs dsdp dsps dspt dssc dssn dssp dsst dstc dstn dsts dtcc dtdp dted dten dtss dttp duce ducs duct dudd dude duds dudu dues duet dunc dune dunn duns dunt dupe duse dust dute dutp duts duut eccc ecce ecct ecdc eced eces ecne ecpd ecpp ecsc ecse ecsp ecss ecsu ect- ectc ects ecus eddc edde eddp edds ede- eden edes edns edss edts educ edun edup eecs eede eedu eeee eees eend eens eent eeps eese eetc eete eets eetu ence encs end- ende ends endu ened enee enes ennc enne enns ennu enp- ense enst ensu ent- entd ente entp ents enue enus enut epcc epec epee epen epes epns eppc eppp epps epsc epsd epsp epss epte epus esce escs escu esdp esds esdu esee esen eses eset esne espc espe espn espp esps esse essp esst essu estc estd este estp ests esus etcc etcs etds etec etee eten etes etne etns etsu ette ettn ettu etun eucd eude euse n-up nccc nccn nccp nccs ncct nccu ncdc ncdn ncds ncdu ncec nced ncee ncen ncep nces ncnc ncnd ncpc ncsc ncse ncss ncst nctc ncte ncue ndcc ndcp ndcs ndde ndnp ndnt ndpd ndps ndss ndtc ndut necc nece necs nect nedc nedd nede neds nedu need neen neep nees neet nend nene nens nent nenu nepc nepe neps nept nesc nese nesn ness nest net- netd nete nets nett neuc neue neun neut neuu nnes nnnn nnss nntn npcc npes nppc nppd npss nptc npte nptn nscc nscd nscs nsds nsdt nsec nsep nspc nsps nssc nsse nssp nsss nstc nstd nstp nsts nstu ntcc ntds ntes nteu ntnd ntnu ntpc ntpd ntsc ntss ntsu ntuc nuce nucs nucu nudc nudd nude nuee nunc nune nunn nuns nunt nupe nups nuse nuss nust nusu nute nuts nutt nutu pccc pcce pccs pcep pcns pcnt pcpn pcpp pcps pcse pcte pcts pcun pdcp pdes pdns pdpn pdsd pdss pdtc pece pecs pect ped- pede peds peec peed peen peep pees peet pen- penc pend pene penn pens pent penu pepd pepe peps pese pess pest pesu pete petn pets pett peun peut pnec pnes pnet pneu pnpp pnsc pntd pnup ppcc ppcd ppcs ppds ppen pppd pppn pppp ppps ppss pptn ppts pptt pscu psdc psdp psds psec psnc pspp psps pssc psse psst psts pstu ptcc ptdc pten ptpd ptsd pttc pu-e puce puds pudu pued puet pueu punc pund pune puns punt punu pupe pups pupu pusd puss pust put- pute puts putt putu puuc sccc scce sccp sccs scct scdc scdp scds scec scee scep scet scnd scnt scpe scps scpt scsc scsd scsn scst scsu sctc sctd sctn scts scud scun scup scut sdcc sddc sdds sdep sdes sdet sdps sdsc sdss sdsu se-c se-d se-e se-n se-s se-t se-u sec- secc secd sece secn secs sect secu sede seds seec seed seen seep sees seet seeu send sene senn sens sent sepd sepe sepn sepp seps sept sepu sesc sese sess sest set- setc sete sets sett sncc sncp sned snee snep snes snet snns snpp snsd snte snus spcc spcs spdc spde spdp spdt spec sped spee spen spes spet spne spns sppd spps spsd spse spsp spss spst sptc spts spud spue spun spus sput sscc ssce sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sset ssns sspc sspe ssps sspt sssc ssss sstc sstd sstp ssts stcc stcp stcs stcu stds stec sted stee sten step stes stet stnd stnn stns stpd stpp stps stss sttc sttd stuc stud stue stun stup stus stut suc- succ sucs sudd sude suds sued suee suen sues suet sueu sun- sund sune sunn suns sunt sunu sup- supe supp sups supt sus- susd suse susp suss sust susu sute sutu suus tccc tccu tcdd tcep tcnn tctc tcts tdes tdse tdss tecs tect tedd tede teds teec teed teen tees teet tenc tend tene tenn tenp tens tent tenu tepe tepp tepu tesc tesd tese tesp tess test tete tets tett tetu teut tncc tndd tnes tnsp tnts tnut tpcd tpcp tpcs tpdu tped tppd tppp tpsc tpte tptp tput tscc tscp tsec tsen tses tset tspn tsps tspt tsse tsst tstc tsts tsun tsup ttcn ttcp tten ttss tttt tucc tude tudu tuen tues tuet tunc tund tune tunn tuns tunu tupe tups tupu tusc tusd tuss tust tute tuts tutt tutu uccp ucdc ucdd uces ucsc ucsd ucst ucsu ucut udds uden udet udpd udsd udts udun uend uesn uess uncc unce uncp uncs unct unde unds unec uned unee unen unes unne unns unpc unps uns- unsc unst