-ene -ine -ing cccc ccci cccp cccs ccee ccgc ccgs ccic ccii ccip ccir ccis ccnc ccne ccni ccnp ccnr ccns ccpe ccpn ccpp ccpr ccps ccrc ccre ccrg ccri ccrp ccrs ccsg ccsi ccsn ccsp ccss cec- cece ceci cecp cecs ceec cees cege ceip cen- cene ceng ceni cens cepc cepe cepp cepr ceps cer- cerc cere ceri cern cerp cers cesc cese cesg cesi cesp cesr cess cgcc cgcg cger cges cggs cgis cgns cgss cicc cici cicr cics ciee cien cier cies cigi cigs ciii ciis cin- cinc cine cing cini cipp cips circ cire ciri cirr cirs cis- cisc cise cisn cisp cisr ciss cnci cncp cnep cnes cngi cnic cnie cnrc cnrr cnss cpce cpcs cpep cper cpic cpni cpns cpps cpre cpri cprs cpsc cpsr crcc crce crcr cre- crec cree creg crei cren crep cres crgs cric crie crig crin crip cris crne crns crpc crps crsp crss cscc csce csci cscr cscs csec csee csep cser csgn csir csis csne csnp cspc cspe cspi csps csrc csrs csse cssr eccc ecce ecci eces ecgs ecig ecip ecis ecne ecpg ecpp ecrc ecri ecrr ecsc ecse ecsp ecss eecs eeee eees eegs eeng eens eeps eerc eerg eers eese eesi egcc egcg egcr egec egee eger egge eggi eggp eggs egin egir egis egne egpe egpi egpn egre egri egsc egss eics eiec eiei eien eier eies eige eigg eine eini eins eipr eire eirn eirs eise eiss ence enci encs enee eneg ener enes enge engg engi engr engs enin enis ennc enne enni enns enp- enpi enri enrs ense ensg ensi epcc epci epec epee epen eper epes epi- epic epie epin epip epis epns eppc eppp epps eprp eprs epsc epsi epsp epss ercc erce ercp erec erei eren erer eres erg- ergg ergi ergs eric erie erin eris erne erni erns erpe erps errc erre errs erse ersi esce esci escr escs esee esen eser eses esgn esie esin esis esne espc espe espi espn espp esps esri esse essg essi essp gc-c gccc gccs gcic gcii gcpc gcrg gcse gcss gece geen geep geer gees gege gegg geic geie geig gein geir geis gen- genc gene geng geni genn gens gepe gere geri gern gers gesg gesi gess gggg ggrn ggss gicr gien gier gies gige gigg gigi gign gigs giis ging gini ginn gins gipe gipi gipp gips gire girg giri girn girr girs gise giss gncc gngc gnin gnip gnpc gnps gnrc gnrr gper gpgp gpip gprp gprs gpsg gpsi gpss grcc grce grec gree greg gren grep gres gric grie grig grin grip gris grni grpc grps grrr grrs grss gscp gsis gspc gsse iccc icci iccn iccp iccr iccs icec icee icer ices icgc icis icnc icns icpc icps icrc icre icrr icrs icsc icse icsi icsp icsr icss iecc ieie iens iere ieri iers iesc iesg iesi iesr igcc igcp igen iger iges iggs igis igne igni igns igri igsp iies iiie iiii iiis iirc iirs iisc iisi iisp iisr ince inci incr incs inee ines inge ings inig inis inne inni innr inns inp- inpe inpi inpp inre inri inrs insc inse insp inss ipcc ipce ipcs ipec ipen iper ipes ipie ipin ippc ippr ipri ipsc ipse ipsi ipsp ipss ircc ircg ircs iree iren irer ires irgs iri- iric irie irig irin irip iris irne irpc irpe irps irrc irre irri irrs irse irsg irsp iscc isci iscn iscp iscr iscs isec isee isen isep iser ises isgc isic isie isin isis ispc ispe ispr isps isrg isri isrp issc isse issi issp issr isss n-ii nccc ncci nccn nccp nccr nccs ncec ncee ncen ncep ncer nces ncgr ncgs ncip ncis ncnc ncpc ncrc ncre ncri ncrp ncsc ncse ncsi ncss necc nece necr necs neei neen neep neer nees nege negi negp negs neic nein neip neir neis nene neng neni nens nepc nepe nepi nepr neps nerc nere neri nerr ners nesc nese nesi nesn nesr ness ngen nger ngic ngns ngpc ngri ngsn nicc nice nici nics nien nier nies nigc nige nigg nigs niip niir nine ning nini nins nipc nipe nipr nips nire nirs nise nisi nisp niss nnes nngn nnnn nnpi nnpr nnss npcc npes npic npin nppc npri npss nrcs nren nric nrpc nrpn nrps nrrc nrsc nrsp nscc nscs nsec nsep nser nsic nsin nsis nsnr nspc nspi nsps nsrc nssc nsse nssp nssr nsss pccc pcce pccs pcep pcer pcgg pcgs pcin pcip pcns pcpn pcpp pcps pcrc pcre pcse pece peci pecr pecs peec peen peep peer pees pegg pegs pein peip peir peis pen- penc pene peng peni penn pens pepe pepi peps per- perc pere perg peri pern perp perr pers pese pesi pess pgcc pgce pger pgrc pgsc pgss picc pice pici picr pics pien piep pier pies pigc pigg pign pigp pigs piip pinc pine ping pini pinn pinp pins pipe pipi pipp pips pirc pire pirg piri pirn pirr pirs pise pisg pisi piss pnec pnes pnic pnin pnpp pnsc ppcc ppci ppcs ppen pper ppgi ppic ppie ppig pppn pppp ppps pprc ppss prcc prcp prcs pre- prec pree preg pren prep pres prgs pri- prie prig prii prin pris prnp prps prri prrs prsc prse prsi prss psci psec pseg psei psgi psgr psip psis psnc psni psnr pspi pspp pspr psps psrp pssc psse rccc rccs rcep rcgc rcic rcis rcnr rcpi rcps rcrg rcsc rcsi rcss recc rece reci recp recr recs reen reep rees rege regi regn regr regs reii rein reir reis rene reng reni renn rens repe repi repp repr reps rere rerg reri rers rese resi resn resp ress ricc rice rics rien riep rier ries rige rigg rigi rigs riin riis rine ring rinn ripe ripi ripp ripr rips rire riri rirs risc rise risi risp riss rncp rncs rngs rnie rnin rnsp rpcs rpgs rpii rppn rpps rrrr rrsp rscc rscn rscs rsee