-ene -ine cccc ccci cccp cccs ccee ccic ccii ccip ccir ccis cciw ccix ccnc ccne ccni ccnp ccnr ccns ccpe ccpn ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsi ccsn ccsp ccss ccxi cec- cece ceci cecp cecs ceec cees ceip cen- cene ceni cens cepc cepe cepp cepr ceps cer- cerc cere ceri cern cerp cers cesc cese cesi cesp cesr cess cewe cexe cicc cici cicr cics ciee cien cier cies ciii ciis cin- cinc cine cini cinw cipp cips circ cire ciri cirr cirs cis- cisc cise cisn cisp cisr ciss ciws ciww cixi cnci cncp cnep cnes cnex cnic cnie cnrc cnrr cnss cpce cpcs cpep cper cpic cpix cpni cpns cpps cpre cpri cprs cpsc cpsr cpsx crcc crce crcr cre- crec cree crei cren crep cres crew crex cric crie crin crip cris crne crns crpc crps crsp crss cscc csce csci cscr cscs csec csee csep cser csir csis csix csne csnp cspc cspe cspi csps csrc csrs csse cssr csws cwer cwis cwrw cxii cxix cxxi cxxx eccc ecce ecci eces ecip ecis ecne ecpp ecrc ecri ecrr ecsc ecse ecsp ecss eecs eeee eees eens eeps eerc eers eese eesi eics eiec eiei eien eier eies eine eini eins eipr eire eirn eirs eise eiss ence enci encs enee ener enes enew enin enis enix ennc enne enni enns enp- enpi enri enrs ense ensi epcc epci epec epee epen eper epes epi- epic epie epin epip epis epix epns eppc eppp epps eprp eprs epsc epsi epsp epss epsx epxp er-x ercc erce ercp erec erei eren erer eres erew eric erie erin eris erne erni erns erpe erps errc erre errs erse ersi erws esce esci escr escs esee esen eser eses esie esin esis esne espc espe espi espn espp esps esri esse essi essp eswc esws ewen ewer ewes ewew ewin ewip ewre ewsp exec exen exer exes exin exis expn expr exrx iccc icci iccn iccp iccr iccs icec icee icer ices icew icex icis icnc icns icpc icps icrc icre icrr icrs icrw icsc icse icsi icsp icsr icss icws iecc ieie iens iere ieri iers iesc iesi iesr iies iiie iiii iiis iirc iirs iisc iisi iisp iisr iiwi ince inci incr incs inee ines inew inex inis inne inni innr inns inp- inpe inpi inpp inre inri inrs insc inse insp inss inw- inwi inxs ipcc ipce ipcs ipec ipen iper ipes ipex ipie ipin ipix ippc ippr ipri ipsc ipse ipsi ipsp ipss ipsw ipxe ircc ircs ircx iree iren irer ires irex iri- iric irie irin irip iris irix irne irpc irpe irps irrc irre irri irrs irse irsp iscc isci iscn iscp iscr iscs isec isee isen isep iser ises isic isie isin isis ispc ispe ispr isps ispw isri isrp issc isse issi issp issr isss iswc iswn iwcc iwce iwie iwin iwis iwiw iwpr iwps ixxi n-ii nccc ncci nccn nccp nccr nccs ncec ncee ncen ncep ncer nces ncew ncip ncis ncix ncnc ncpc ncrc ncre ncri ncrp ncsc ncse ncsi ncss ncwc ncwe necc nece necr necs neei neen neep neer nees neic nein neip neir neis nene neni nens nepc nepe nepi nepr neps nerc nere neri nerr ners nesc nese nesi nesn nesr ness nesw new- newe newi newp news nexe nexi nexx nicc nice nici nics nien nier nies niip niir nine nini nins nipc nipe nipr nips nire nirs nise nisi nisp niss niwe nixe nixi nnes nnnn nnpi nnpr nnss npcc npes npic npin nppc npri npss npws nrcs nren nric nrpc nrpn nrps nrrc nrsc nrsp nscc nscs nsec nsep nser nsew nsic nsin nsis nsnr nspc nspi nsps nsrc nssc nsse nssp nssr nsss nswp nswr nwpp nwss pccc pcce pccs pccw pcep pcer pcin pcip pcns pcnx pcpn pcpp pcps pcrc pcre pcse pece peci pecr pecs peec peen peep peer pees pein peip peir peis pen- penc pene peni penn pens pepe pepi peps per- perc pere peri pern perp perr pers pese pesi pess pewe pews picc pice pici picr pics pien piep pier pies piip pinc pine pini pinn pinp pins pipe pipi pipp pips pirc pire piri pirn pirr pirs pise pisi piss piwi pixx pnec pnes pnic pnin pnpp pnsc pnwr ppcc ppci ppcs ppen pper ppic ppie pppn pppp ppps pprc ppss prcc prcp prcs pre- prec pree pren prep pres prew prex pri- prie prii prin pris prix prnp prps prri prrs prsc prse prsi prss psci psec psei psip psis psnc psni psnr pspi pspp pspr psps psrp pssc psse pwei pwns pxes rccc rccs rcep rcic rcis rcnr rcpi rcps rcsc rcsi rcss rcwp recc rece reci recp recr recs reen reep rees reii rein reir reis rene reni renn rens repe repi repp repr reps rere reri rers rese resi resn resp ress rewe rews rexx ricc rice rics rien riep rier ries riew riex riin riis rine rinn ripe ripi ripp ripr rips rire riri rirs risc rise risi risp riss rixc rixe rncp rncs rnie rnin rnsp rpcs rpii rpix rppn rpps rrrr rrsp rscc rscn rscs rsee rsis rsnn rsnr rsps rsre rwcs rxes s-ic s-ii sccc scce sccp sccs scec scee scep scer scew sci- scic scie scin scip scir scis scnr scpe scpi scps scr- scrc scre scri scrn scrs scsc scsi scsn scsr scwe se-c se-e se-i se-n se-s se-w se-x sec- secc sece secn secr secs seec seen seep seer sees seew seex seie seii sein seip seir seis seix sene seni senn senr sens sepe sepi sepn sepp sepr seps sepx serc sere seri sern serp serr sers sesc sese sesi sess sewe sewn sewr sews sex- sexe sexi sexp sicc sice sici sicp sics siec sien sier sies siew siex sine sini sinn sinp sins sipc sipe sipi sipp sips sirc sire siri sirp sirr sirs sisc sise sisi siss siwe siwi sixe sixx sncc sncp snee