-ene -one -ose -ous -yne cccc cccf cccs cccu ccee ccfc ccff ccgc ccgs ccnc ccne ccnf ccnr ccns ccnu ccny ccoc ccrc ccre ccrf ccrg ccrs ccsf ccsg ccsn ccss ccuc ccus cec- cece ceco cecs ceec cees cef- cefc cefn cege cego cen- cene ceng ceno cens ceny ceor ceos ceou cer- cerc cere cerf cern cero cers cery cesc cese cesg cesr cess ceys ceyu cfcf cfcn cfco cfcs cfcy cffr cfgn cfgo cfgs cfnr cfns cfor cfos cfre cfrg cfrn cfry cfse cfsg cfun cfyn cgcc cgcg cger cges cgfc cggs cgns cgro cgss cnco cnes cnrc cnrr cnss coce coco cocu coen coes cofc cofe coff cofs cogo cogs con- conc cone conf cong conn cono cons cony coof coon coos cor- corc core corf corg corn coro corr cors cory cosc cose coso coss cosy coue coun cour cous couy coyf coyn coyo coyr coys crcc crce crcr cre- crec cree creg cren creo cres creu crfc crfs crgs crne crns croc croe cron croo cror croy crss crue crug crun crus cry- cryn cryo crys cscc csce cscf csco cscr cscs csec csee cser csfc csfr csgn csne csny csor csos csrc csrs csse cssr csuf csur csus csys cucc cuce cucn cuer cues cufc cuff cufo cugy cune cuno cuny cuon cure curf curn curo curr curs cury cusg cuso cuss cusu cusy cuy- cuyo cuyr cyc- cycc cycs cyeg cyen cyfe cyfs cyn- cyne cyno cyon cyre cyrs cyse cysg cyun cyy- cyyc cyyn eccc ecce ecco ecef eces ecfc ecfr ecfs ecgs ecne eco- ecog econ ecos ecou ecrc ecrf ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eefe eefn eegs eeng eens eeny eeoc eerc eerg eero eers eery eese eesy ef-g efco efen efeo efes effs effy efon efor egcc egcg egcr egec egee eger egfr egge eggo eggs eggy egne ego- egon egor egos egre egry egsc egss egyo egyr ence enco encs ency enee eneg eneo ener enes eney enge engg engo engr engs ennc enne enns ennu enny eno- enoc enoe enon enos enoy enrs enry ense ensg enso ensu enue enuf enur enus enye enyo enys eoes eone eons eore eous ercc erce erec eren erer eres erfc erfs erg- ergg ergo ergs erne erno erns eroc eroe eron eroo eros errc erre erro errs erse erso eruc erur erus eryc erye esce esco escr escs escu esee esen eseo eser eses esfs esgn esne eso- esos esse essg esso essu essy esuf esus esyn euer eufc euge euny euos eur- eurc eure euro eury euse eyec eyen eyer eyes eyey eyne eyre eyry eyse eyyr fccf fces fcgs fcsc fece feen feer fees fefc fefe feff fefo fege fegg fegs fene feng fenn fens feny feof feon ferc fere fern fero ferr fers feru fery fese fess feus feyn feyr feys ffcc ffee ffff ffrr ffss ffun fgcs fnrs fnuf foce foco focs foer foes fofo foge fogg fogn fogo fogs fogy fone fong fono fons fony foof foon foos for- fore forg forn foro forr fors foso foss foug foun four fous foyn foys frcc frcn free fren freo fres frey frfc frns froe frog fron fros frou frsc frso frue frug frun frye frys fscc fsec fsfo fsgs fssc fssf fuc- fufc fuff fufu fuge fugo fugs fugu fune funf fung funs fuor fur- fure furg furn furo furr furs fury fusc fuse fuso fuss fusu fuyu fyce fyeg fyen fyeo fyfe fyne fynn fyre fyrs fyry gc-c gccc gccf gccs gcfc gcos gcrg gcse gcss gcsu gece geen geer gees gefe gefs gege gegg gego gen- genc gene genf geng genn geno gens genu geny geo- geof geog geon geos gere gern gero gers geru gery gesg geso gess gesu geue geun geyn gfcf gfer gfor ggfg gggg ggrn ggss gncc gneu gngc gnof gnoo gnrc gnrr gnus goce gocr goef goen goer goes gofe goff gofr gofu gogo gogs gon- gone gong gonn gono gons gonu gony goof goog goon goor goos gore gorf gorg gorn goro gorr gors gory gose goso goss gosu gou- gouf goug goun gour gous gouy goye goyf goys grcc grce grec gree gref greg gren gres greu grey groc grof grog gron groo gror gros grou groy grrr grrs grss grue gruf grug grun grur grus gry- grye gryf gryn grys gsfc gsoc gson gsos gsse gsur guen guer gues guey gufc guff guge gugg gugu gung gunn guns guny guos gure gurg gurn guro gurr gurs guru gury guse guss guus guye guys guyu gyer gyes gyfu gyge gyn- gyne gyng gyno gyor gyr- gyre gyrn gyro gyrs gyse gyss gyuu nccc nccf nccn nccr nccs nccu ncec ncee ncef ncen ncer nces ncfc ncfe ncgr ncgs ncnc ncoc ncor ncos ncrc ncre ncsc ncse ncsf ncss ncsy ncue necc nece neco necr necs necy neef neen neer nees nefe neff nefs nege nego negs nene neng neno nens nenu neo- neoc neon neoo neos nerc nere nerf nero nerr ners neru nery nesc nese nesn neso nesr ness neuc neue neuf neun neuo neur neuu neuy neye neyf neyg neyn neyo neys nfcu nfer nfff nfon nfrs nfsr nfsu nfyc ngef ngen nger ngfs ngns ngon ngor ngos ngou ngsn ngur nguu nnes nngn nnnn nnos nnss noce noco nocs noer noes nogg nogo nogs non- none nong nonn nono nons nonu noo- noon nooo noor noos nor- norc nore norf norg norn noro norr nors nory nos- nose noss nosu nosy noun nour nous noye noyo noys nrcs nren nrfc nroc nron nrrc nrsc nscc nscs nsec nser nsfc nsfs nsnr nsof nsos nsou nsrc nssc nsse nssf nsso nssr nsss nuce nucs nucu nuee nuer nuff nugs nunc nune nung nunn nuno nuns nuny nuoc nuon nurc nure nurn nurr nurs nuru nuse nuss nusu nusy nuys nycc nyce nyco nycy nyen nyer nyes nyne nyny nyon nyrf nyro nysc nyse nysf nyss o-eo occc occn oce