-ene -one -ose -ous cccc cccl cccs cccu ccee ccel cclc ccls ccnc ccne ccnr ccns ccnu ccoc ccrc ccre ccrl ccrs ccsl ccsn ccss ccuc ccus cec- cece ceco cecs ceec ceel cees ceke cel- celc cele cell celo cels cen- cene ceno cens ceol ceor ceos ceou cer- cerc cere cerl cern cero cers cesc cese cesr cess ckck ckcl ckco ckcs cken cker ckln cknc ckns ckoc ckoo ckor ckos ckrc cksl ckso clec clee clek cleo cler cles cleu cloe clok clon cloo clor clos clou clro clrs clsc clue clun cnco cnel cnes cnrc cnrr cnsl cnss coce cock coco cocu coel coen coes cok- coke coko col- cole colk coll coln colo cols colu con- conc cone conk conn cono cons cook cool coon coos cor- corc core cork corl corn coro corr cors cosc cose cosl coso coss coue couk coul coun cour cous crcc crce crcr cre- crec cree cren creo cres creu crkc crkl crls crne crns croc croe crok crol cron croo cror crss crue cruk crun crus cscc csce cscl csco cscr cscs csec csee cser csks cslr cslu csne csor csos csrc csrs csse cssr csur csus cucc cuce cuck cucn cuek cuer cues cuk- cuke culc cule culk cull culo culs cune cuno cuon cure curl curn curo curr curs cusk cuso cuss cusu e-cl eccc ecce eccl ecco eces ecko ecks ecne eco- ecol econ ecos ecou ecrc ecrl ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eeke eeks eele eels eens eeoc eerc eero eers eese eesk ekco ekek eken eker ekes ekne ekos ekur elce elco elec elee elek elen eleo eler eles elke elko elks elle ello ells ellu elne elok elon elos elro else elso elsu elue elul elus ence encl enco encs enee enel eneo ener enes enke enkr enls ennc enne enns ennu eno- enoc enoe enol enon enos enrs ense enso ensu enue enur enus eoes eole eolo eone eons eore eorl eous ercc erce erec erel eren erer eres erke erks erle erll erne erno erns eroc eroe erol eron eroo eros errc erre erro errs erse erso eruc erur erus esce esco escr escs escu esee esek esel esen eseo eser eses eske esko esks esku esne eso- esok esol esos esse essl esso essu esus euer eule euos eur- eurc eure euro euse k-lo k-os kccc kcck kccl kccr kccu kcec kcee kcel kceo kceu kckc kckk kckl kckn kcko kckr kclc kcle kclk kcll kcln kclr kcls kclu kcno kcnr kcns kcoe kcol kcon kcor kcos kcou kcrc kcrn kcro kcrr kcrs kcru kcsc kcse kcsn kcsr kcss kcsu kcue kcuk kcul keck keco kecr keek keel keen keer kees kekc keke kekl keko keks keku kele kelk kell keln kelo kelu ken- kene kenk kenl kenn keno kenr kens kenu keok keol keon keos ker- kerc kere kerk kerl kern kero kerr kers keru kesc kesk kesn keso kesr kess keul keun keur keus kkck kkcl kkcn kkco kkcr kkcs kken kkkk kklc kkll kkln kklo kkls kkne kknn kkno kkns kknu kkol kkon kkoo kkor kkrc kkre kkrk kkrl kkrn kkro kkrr kkrs kkse kksn kksr kkss kksu kkus kkuu klcc klce klck klcl klcn klcr klcs klec klee klek klen kleo kler kles klkc klkk klkl klkn klko klkr klks kllc klle kllk klls klnc klne klnn klno kloc kloe klok klol klon kloo klor klos klou klrc klrk klrn klrr klrs klru klsc klse klsn klsr klsu klue kluk klun klur kluu knce knck kncn knco kncr kncu knec knee knek knel knen kneo knes kneu knkk knlc knlr knls knnk knnr knns knoc knoe knok knol knon knor knou knrk knro knrs knsc knse knsk knsl knsn knso knsr knss knsu knue knuk knur knus kock kocn kocs koel koen koes kokc koke kokk kokn koko kokr koks koku kolc kole kolk koll koln kolo kolr kols kolu konc kone konk kono kooc kook kool koon kooo koor koos koou korc kore kork korl korn koro korr kors koru kos- kosc kose koso kosr koss kosu koue koul kour kous kouu krcc krce krcl krcn krco krcs krcu krec kree krek kren kreo kres kreu krkc krke krkk krkn krko krkr krks krku krlc krle krln krne krnk krnn krno krnu kroc kroe krok krol kroo kror kros krrc krre krrk krrl krrn krro krrr krrs krsc krse krsk krsl krsn krsr krss krsu kruc krue kruk krul krun krur ksce ksck kscl kscn ksco kscr kscs kscu ksec ksee ksek ksel ksen kseo kser kske kskk kskn ksko kskr ksks ksku kslc ksle kslk ksll ksln kslo kslr kslu ksnc ksnk ksnl ksnn ksnr ksns ksoc ksok ksol kson ksoo ksor ksos ksou ksrn ksro ksrr ksrs ksse kssl kssn ksso kssr ksss kssu ksue ksun ksuu kucc kuce kuco kucr kuek kuel kuen kues kueu kuke kukk kukl kukn kuks kuku kule kull kuln kulo kulu kunc kune kunk kuno kunr kuns kunu kuok kuol kuon kuoo kuos kure kurk kurl kuro kurr kurs kuru kusc kusn kuso kusu kuuk kuul kuur kuuu lccc lcce lccs lcer lces lcls lcor lcrl lcrs lcsc lcsr le-u lece leck leco leek leel leen leer lees leke lekk leko leks lele lell lelo lelu lene lenk lenn leno lens leoc leok leon leor leos leou lerc lere lerk lern lero lese lesk less lesu leuc leuk leun leur lkrs llcc llcs lles lleu llks lllc llll lloc lloo lncr lner lnes lnnk lnso locc loce lock locn loco locs locu loen loes loeu loke lokk loko lole loll lolo lols lone lonk lono lonr lons looc looe look lool loon loor loos lore lork lorn loro lors losc lose loso loss loue louk loul loun lour lous louu lrcs lrne lroc lron lrrc lrrr lrse ls-r lsco lscs lses lson lsrc lsso lssr luce luck lucs luer lues luke luko lule lull lulu lune lunk lunn luno luns lure