-ene -one -ose cccc cccf cccl cccs ccee ccel ccfc ccff ccfl cche cchl cchs cclc ccls ccnc ccne ccnf ccns ccoc ccsf ccsl ccsn ccss ccst cctc cctl cctt cec- cece ceco cecs cect ceec ceel cees cef- cefc cefn cehl cehs cel- celc cele celf cell celo cels celt cen- cene ceno cens cent ceol ceos cesc cese cess cest cet- cete ceto cets cfcf cfcl cfcn cfco cfcs cfhs cfln cfls cfns cfos cfse cfsl cftc cfte cfth cftl chce chch chcs chec chee chef cheh chel chen ches chet chfc chfs chhs chlc chln chlt chnc chnl chno chns choc choh chol chon choo chos chsc chse chsh chst chto chtt clec clee clef cleo cles clet clhs cloe clof clon cloo clos clot clsc cltc clts cnco cnel cnes cnet cnhs cnoh cnsl cnss cntc cntf coce coch coco coct coel coen coes cofc cofe coff cofs coft cohn coho cohs col- cole coll coln colo cols colt con- conc cone conf conn cono cons cont coof cooh cool coon coos coot cosc cose cosh cosl coso coss cost cotc cote coth cotn coto cots cott cscc csce cscf csch cscl csco cscs csec csee cseh cset csfc cshl cshs csne csos csot csse cstc csto csts ctcf ctec cten ctfc ctfo ctfs cths ctle ctls ctne ctns ctol ctos ctot ctsc ctsn ctss cttn ctts e-cl eccc ecce eccl ecco ecct ecef eces ecfc ecfs eche echl echo echs echt eclt ecne eco- ecol econ ecos ecot ecsc ecse ecss ect- ectc ectf ecth ecto ects eecs eeee eees eefe eefl eefn eehs eele eels eens eent eeoc eese eetc eete eeth eets efco efen efeo efes efet effs efhs efon efsh eft- efts ehcc eheh ehel ehen ehhs ehle ehlo ehte elce elch elco elec elee elef eleh elen eleo eles elet elfc elfe elfs elft elhs elle ello ells elne elon elos else elso elst elte elto elts ence ench encl enco encs enee enel eneo enes enhs enls ennc enne enns eno- enoc enoe enol enon enos ense enso enst ent- ente ento ents eoes eole eolo eone eons eont eost eotc eoto eots esce esch esco escs esee esel esen eseo eses eset esfs eshs esne eso- esol esos esse essh essl esso esst estc este esth esto ests etcc etch etco etcs etec etee etel eten etes etfc etfe eth- ethe ethn etho eths etne etns etoe etoh eton etos ette ettn etto fccf fcch fces fchs fcnl fcot fcsc fcsl fcst fcto fece fech fect feel feen fees feet fefc fefe feff fefo fehl fele felf fell felo fels felt fene fenn fens fent feof feoh feon fese fesh fess fest fete feth fets fett ffcc ffee ffff ffhs ffss fftf fhfs fhhs fhss flcl flee flen fles flet flhs flnc floc floe flon floo flos flot flts fnet fnhs fnlc foce foch foco focs foes fofo fohn fohs folc fole foll folo fols folt fone fono fons font foof fool foon foos foot fosh foso foss fost fote foth foto fots fott fscc fsec fsfo fshs fsln fssc fssf ft-c ft-l ften ftfc fths ftos ftse hccc hcch hccs hcfc hchs hcsc hcso hcss hcst hech hecs hect heef heel hees heet hefe hefs heft hehe hehn heho hehs hele helf hell helo hels helt hene henh henn heno hens hent hesc hesh hess hest hete heth heto hets hett hfce hfcs hfhs hfss hhcl hhhh hhhs hhof hlhs hlss hltf hnce hncs hnhs hnts hoce hoch hocn hocs hoel hoen hoes hofe hoff hofs hohe hohl hohn hoho hol- holc hole holh holl holn holo hols holt hone hono hons hont hooe hoof hool hoon hoos hoot hose hosh hoss host hote hoth hotl hoto hots hott hscc hscn hsct hses hset hsfc hsfs hshs hsls hson hsse hste hstn hsts htcc hten htet htfc hths htoh htol htsc lccc lcce lccs lces lcfc lchc lchs lcls lcsc lctl lcto lcts lece lech leco lect leef leel leen lees leet lefe leff left lehe lehs lele lell lelo lene lenn leno lens lent leoc leof leon leos lese lesh less lest lete leth leto lets lett lfcc lfhe lfhs lfts lhec lhee lhhh lhhs lhss llcc llcs llef lles llet llhs lllc llll lloc lloo lnes lnfs lnhs lnso lntc lnts locc loce loch locn loco locs loen loes lofe loff lofn loft lohe lohn loho lohs lole loll lolo lols lone lono lons lont looc looe loof lool loon loos loot losc lose losh loso loss lost lote loth lotl loto lots lott lsco lscs lses lset lsfc lshs lsof lsoh lson lsso lsts ltcc ltcs ltee ltfc lthn lths ltns ltnt lttc nccc nccf nccn nccs ncct ncec ncee ncef ncel ncen nces ncfc ncfe nchc nchs nclc ncln ncnc ncoc ncos ncsc ncse ncsf ncsl ncss ncst nctc ncte necc nece nech neco necs nect neef neel neen nees neet nefe neff nefh nefl nefs nehe nehs nelc nele nelf nell nelo nels nelt nene nenh neno nens nent neo- neoc neol neon neoo neos neot nesc nese nesh nesl nesn neso ness nest net- nete neth neto nets nett nfct nfff nfhs nfon nftc nfto nhcc nhhl nhhs nhnn nhon nhsc nhst nlcc nlcf nlcs nlec nlhs nlls nlsc nnes nnhs nnls nnnn nnos nnot nnsl nnss nntn noce noch nocl noco nocs noct noel noes nohn noho nohs noht nole nolf noll nolo nols nolt non- none nonn nono nons nont noo- nool noon nooo noos noot nos- nose nosh noss nost not- note noth noto nots nott nscc nscl nscs nsec nsel nsfc nsfs nshs nsls nsof nsos nssc nsse nssf nsso nsss nstc nstl nsts ntcc ntes ntfc ntfl ntfs nthn nths ntht ntof ntsc ntsf ntss ntto o-eo occc occn occt oce ocee ocef ocet oche ochs ocht oclc ocon ocos oct- octe octo octs oec- oecc oeec oele oen- oeno oens oese oest ofcl ofen off- offc