-ene -one -ose cccc cccl cccs ccee ccel cclc ccls ccnc ccne ccnr ccns ccoc ccrc ccre ccrl ccrs ccsl ccsn ccss cec- cece ceco cecs ceec ceel cees ceke cel- celc cele cell celo cels cen- cene ceno cens ceol ceor ceos 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 cloe clok clon cloo clor clos clro clrs clsc cnco cnel cnes cnrc cnrr cnsl cnss coce cock coco coel coen coes cok- coke coko col- cole colk coll coln colo cols 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 crcc crce crcr cre- crec cree cren creo cres crkc crkl crls crne crns croc croe crok crol cron croo cror crss cscc csce cscl csco cscr cscs csec csee cser csks cslr csne csor csos csrc csrs csse cssr e-cl eccc ecce eccl ecco eces ecko ecks ecne eco- ecol econ ecos ecrc ecrl ecrr ecsc ecse ecss eecs eeee eees eeke eeks eele eels eens eeoc eerc eero eers eese eesk ekco ekek eken eker ekes ekne ekos elce elco elec elee elek elen eleo eler eles elke elko elks elle ello ells elne elok elon elos elro else elso ence encl enco encs enee enel eneo ener enes enke enkr enls ennc enne enns eno- enoc enoe enol enon enos enrs ense enso eoes eole eolo eone eons eore eorl 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 esce esco escr escs esee esek esel esen eseo eser eses eske esko esks esne eso- esok esol esos esse essl esso k-lo k-os kccc kcck kccl kccr kcec kcee kcel kceo kckc kckk kckl kckn kcko kckr kclc kcle kclk kcll kcln kclr kcls kcno kcnr kcns kcoe kcol kcon kcor kcos kcrc kcrn kcro kcrr kcrs kcsc kcse kcsn kcsr kcss keck keco kecr keek keel keen keer kees kekc keke kekl keko keks kele kelk kell keln kelo ken- kene kenk kenl kenn keno kenr kens keok keol keon keos ker- kerc kere kerk kerl kern kero kerr kers kesc kesk kesn keso kesr kess kkck kkcl kkcn kkco kkcr kkcs kken kkkk kklc kkll kkln kklo kkls kkne kknn kkno kkns kkol kkon kkoo kkor kkrc kkre kkrk kkrl kkrn kkro kkrr kkrs kkse kksn kksr kkss 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 klrc klrk klrn klrr klrs klsc klse klsn klsr knce knck kncn knco kncr knec knee knek knel knen kneo knes knkk knlc knlr knls knnk knnr knns knoc knoe knok knol knon knor knrk knro knrs knsc knse knsk knsl knsn knso knsr knss kock kocn kocs koel koen koes kokc koke kokk kokn koko kokr koks kolc kole kolk koll koln kolo kolr kols konc kone konk kono kooc kook kool koon kooo koor koos korc kore kork korl korn koro korr kors kos- kosc kose koso kosr koss krcc krce krcl krcn krco krcs krec kree krek kren kreo kres krkc krke krkk krkn krko krkr krks krlc krle krln krne krnk krnn krno kroc kroe krok krol kroo kror kros krrc krre krrk krrl krrn krro krrr krrs krsc krse krsk krsl krsn krsr krss ksce ksck kscl kscn ksco kscr kscs ksec ksee ksek ksel ksen kseo kser kske kskk kskn ksko kskr ksks kslc ksle kslk ksll ksln kslo kslr ksnc ksnk ksnl ksnn ksnr ksns ksoc ksok ksol kson ksoo ksor ksos ksrn ksro ksrr ksrs ksse kssl kssn ksso kssr ksss lccc lcce lccs lcer lces lcls lcor lcrl lcrs lcsc lcsr lece leck leco leek leel leen leer lees leke lekk leko leks lele lell lelo lene lenk lenn leno lens leoc leok leon leor leos lerc lere lerk lern lero lese lesk less lkrs llcc llcs lles llks lllc llll lloc lloo lncr lner lnes lnnk lnso locc loce lock locn loco locs loen loes 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 lrcs lrne lroc lron lrrc lrrr lrse ls-r lsco lscs lses lson lsrc lsso lssr nccc nccn nccr nccs ncec ncee ncel ncen ncer nces nclc ncln nclr ncnc ncoc ncor ncos ncrc ncre ncsc ncse ncsl ncss necc nece neck neco necr necs neel neen neer nees neke neko nelc nele nell nelo nels nene neno nens neo- neoc neol neon neoo neos nerc nere nerk nerl nero nerr ners nesc nese nesl nesn neso nesr ness nkok nkor nlcc nlcs nlec nler nlls nlsc nnes nnls nnnn nnos nnsl nnss noce nock nocl noco nocs noel noer noes noke noko nole noll nolo nols non- none nonn nono nons noo- nook nool noon nooo noor noos nor- norc nore nork norn noro norr nors nos- nose nosk noss nrcs nren nroc nron nrrc nrrl nrsc nscc nscl nscs nsec nsel nser nskk nslr nsls nsnr nsok nsos nsrc nsrl nssc nsse nsso nssr nsss o-eo occc occn oce ocee ocke ocks oclc ocon ocos ocre ocrl ocro ocrr ocrs oec- oecc oeec oele oen- oeno oens oere oers oese oken oker okes okko oklo okno okok okol okon okor okre okro okso olcc ole- olen oleo oler oles olle ollo olne olon olor olos onc- once onco one- onec onee onek onel oneo oner ones onne onno onon onor onos onsc onse onso oocr ooer ooes oolo oone oons oooo ooos oore oose orce orco orcs ore- orec orek orel oren oreo orer ores orke