-ene -one -ose -ous cccc cccf cccl cccs cccu ccee ccel ccfc ccff ccfl cclc ccls cclx ccnc ccne ccnf ccns ccnu ccoc ccsf ccsl ccsn ccss ccuc ccus ccxl cec- cece ceco cecs ceec ceel cees cef- cefc cefn cel- celc cele celf cell celo cels cen- cene ceno cens ceol ceos ceou cesc cese cess ceux cexe cfcf cfcl cfcn cfco cfcs cfln cfls cfns cfos cfox cfse cfsl cfsx cfun clec clee clef cleo cles cleu cloe clof clon cloo clos clou clox clsc clue clun clux clxx cnco cnel cnes cnex cnsl cnss coce coco cocu coel coen coes coex cofc cofe coff cofs col- cole coll coln colo cols colu con- conc cone conf conn cono cons coof cool coon coos cosc cose cosl coso coss coue coul coun cous coux coxe cscc csce cscf cscl csco cscs csec csee csfc cslu csne csos csox csse csuf csus cucc cuce cucn cues cufc cuff cufo culc cule cull culo culs cune cuno cuon cuso cuss cusu cxfs cxxx e-cl eccc ecce eccl ecco ecef eces ecfc ecfs ecne eco- ecol econ ecos ecou ecsc ecse ecss ecsu ecus eecs eeee eees eefe eefl eefn eele eels eens eeoc eese efco efen efeo efes effs efon elce elco elec elee elef elen eleo eles elex elfc elfe elfs elle ello ells ellu elne elon elos else elso elsu elue elul elus ence encl enco encs enee enel eneo enes enls ennc enne enns ennu eno- enoc enoe enol enon enos ense enso ensu enue enuf enus eoes eole eolo eone eons eous eoux esce esco escs escu esee esel esen eseo eses esfs esne eso- esol esos esox esse essl esso essu esuf esus eufc eule euos euse excl exco exec exel exen exes exfo exo- exon exos exul fccf fces fcnl fcsc fcsl fece feel feen fees fefc fefe feff fefo fele felf fell felo fels fene fenn fens feof feon fese fess feus feux ffcc ffee ffff ffss ffun flcl flee flen fles flex flnc floc floe flon floo flos flou flox flue fluf fluo flus flux fnlc fnuf foce foco focs foes fofo folc fole foll folo fols folx fone fono fons foof fool foon foos foso foss foul foun fous foxe foxx fscc fsec fsfo fsln fssc fssf fuc- fuel fufc fuff fufu fule full fuls fulu fune funf funs funx fusc fuse fuso fuss fusu fuxl lccc lcce lccs lces lcfc lcls lcsc le-u lece leco leef leel leen lees lefe leff lele lell lelo lelu lene lenn leno lens leoc leof leon leos leou leox lese less lesu leuc leun lexx lfcc llcc llcs llef lles lleu lllc llll lloc lloo lnes lnfs lnso locc loce locn loco locs locu loen loes loeu lofe loff lofn lole loll lolo lols lone lono lons looc looe loof lool loon loos losc lose loso loss loue loul loun lous louu loux lox- loxo lsco lscs lses lsfc lsof lson lsso luce lucs luef lues lufe luff lufu lule lull lulu lune lunn luno luns luse luso luss luxe luxo lxxx nccc nccf nccn nccs nccu ncec ncee ncef ncel ncen nces ncfc ncfe nclc ncln ncnc ncoc ncos ncsc ncse ncsf ncsl ncss ncue necc nece neco necs neef neel neen nees nefe neff nefl nefs nelc nele nelf nell nelo nels nene neno nens nenu neo- neoc neol neon neoo neos neox nesc nese nesl nesn neso ness neuc neue neuf neun neuo neuu nexe nexo nexx nfcu nfff nfon nfsu nlcc nlcf nlcs nlec nlls nlsc nnes nnls nnnn nnos nnsl nnss noce nocl noco nocs noel noes nofx nole nolf noll nolo nols non- none nonn nono nons nonu nonx noo- nool noon nooo noos nos- nose noss nosu noul noun nous nscc nscl nscs nsec nsel nsfc nsfs nsls nsof nsos nsou nssc nsse nssf nsso nsss nuce nucs nucu nuee nuel nuff nufx nule null nunc nune nunn nuno nuns nuoc nuon nuse nusl nuss nusu o-eo occc occn oce ocee ocef oclc ocon ocos ocul oec- oecc oeec oele oen- oeno oens oese oeuf ofcl ofen off- offc offe offo offs offu ofno ofus olcc ole- olef olen oleo oles olfe olfs olle ollo olne olof olon olos olux onc- once oncf onco one- onec onee onel oneo ones onex onlf onne onno onon onos onsc onse onso onue onus ooes ooff oofs oolo oone oons oooo ooos oose oous oscc osce oscl osco osec osee osel osen oses oslo osno osoo osos osse osso ossu osul osun oucc ouen oufc oufe ouff oule ouls oulu oulx oun- oune ouse ouu- oxen oxes oxo- oxof oxon oxos oxox oxuf oxus oxxo s-os sccc scce sccl sccs scec scee scel scfc scfe scl- sclc scls scol scon scoo scox scsc scsl scsn scso scsu scul scun se-c se-e se-f se-n se-o se-s se-u se-x sec- secc sece secn seco secs secu seec seef seel seen sees seeu seex seff sefl sele self sell selo sels selu sene senn seno sens seoc seol seon sesc sese seso sess seul seux sex- sexe sfcc sfco sfcs sffc sflc sfls sfne sfos sfss sfsu slcc slcu slee sles slln sloc sloe slon sloo slos slsc slsu sluc slue sncc sncf snco snee snel snes snfu snlf snns snoc snoo snos snus soce socl soco socs socx soec soel soen soeo soes sofo sole solf soll soln solo sols son- sone sono sons sonu soof sool soon soos sose soso soss soue souf soul soun sous soxs sscc ssce sscs ssec ssee sses ssex ssfc ssfl sslc ssle ssns ssoc sssc sssf ssss suc- succ sucs suee suel suen sues sueu suf- sufc suff sufs sufu sul- sulc sule sulf sull sulo sulu sun- sune sunn suno suns sunu suos sus- suse suso suss susu suus sux- suxe ucel uces ucon ucos ucsc ucsf ucsu uele uell ueno uesn uess ufcu ufel uffe ufos ufxs ulcc ulco ulee ulen uleo ules