-ose cccc cccl cccs cccv ccee ccel cclc ccls cclv ccoc ccrc ccre ccrl ccrs ccsl ccss ccvo ccvs cec- cece ceco cecs ceec ceel cees ceke cel- celc cele cell celo cels ceol ceor ceos cer- cerc cere cerl cero cers cesc cese cesr cess cevo ckck ckcl ckco ckcs ckcv cker ckoc ckoo ckor ckos ckrc cksl ckso ckvl ckvo clec clee clek cleo cler cles cloe clok cloo clor clos clro clrs clrv clsc coce cock coco coel coes cok- coke coko col- cole colk coll colo cols cook cool coos cor- corc core cork corl coro corr cors cosc cose cosl coso coss cove covo crcc crce crcr cre- crec cree creo cres crkc crkl crls croc croe crok crol croo cror crss cscc csce cscl csco cscr cscs csec csee cser csks cslr csor csos csrc csrs csse cssr cvcc cver cvrr cvsl cvss e-cl eccc ecce eccl ecco eces ecko ecks eco- ecol ecos ecrc ecrl ecrr ecrv ecsc ecse ecss eecs eeee eees eeke eeks eele eels eelv eeoc eerc eero eers eese eesk ekco ekek eker ekes ekos elce elco elec elee elek eleo eler eles elev elke elko elks elle ello ells elok elos elro else elso elve elvo eoes eole eolo eore eorl ercc erce erec erel erer eres erev erke erks erle erll eroc eroe erol eroo eros errc erre erro errs erse erso erve esce esco escr escs esee esek esel eseo eser eses eske esko esks eso- esok esol esos esse essl esso evel ever eves evoe evol evoo evos evre evrs evsc evvk k-lo k-os kccc kcck kccl kccr kccv kcec kcee kcel kceo kckc kckk kckl kcko kckr kckv kclc kcle kclk kcll kclr kcls kclv kcoe kcol kcor kcos kcrc kcro kcrr kcrs kcrv kcsc kcse kcsr kcss kcvk kcvl kcvo kcvr kcvs kcvv keck keco kecr keek keel keer kees kekc keke kekl keko keks kele kelk kell kelo keok keol keos ker- kerc kere kerk kerl kero kerr kers kerv kesc kesk keso kesr kess keve kevs kkck kkcl kkco kkcr kkcs kkkk kklc kkll kklo kkls kklv kkol kkoo kkor kkov kkrc kkre kkrk kkrl kkro kkrr kkrs kkrv kkse kksr kkss kkvr kkvv klcc klce klck klcl klcr klcs klec klee klek kleo kler kles klkc klkk klkl klko klkr klks klkv kllc klle kllk klls kllv kloc kloe klok klol kloo klor klos klov klrc klrk klrr klrs klsc klse klsr klsv klve klvk klvl klvo klvs klvv kock kocs koel koes kokc koke kokk koko kokr koks kolc kole kolk koll kolo kolr kols kolv kooc kook kool kooo koor koos koov korc kore kork korl koro korr kors korv kos- kosc kose koso kosr koss kovc kove kovk kovo kovr krcc krce krcl krco krcs krec kree krek kreo kres krev krkc krke krkk krko krkr krks krkv krlc krle krlv kroc kroe krok krol kroo kror kros krov krrc krre krrk krrl krro krrr krrs krsc krse krsk krsl krsr krss krsv krvc krve krvk krvl krvo krvr krvs krvv ksce ksck kscl ksco kscr kscs kscv ksec ksee ksek ksel kseo kser ksev kske kskk ksko kskr ksks kslc ksle kslk ksll kslo kslr kslv ksoc ksok ksol ksoo ksor ksos ksro ksrr ksrs ksrv ksse kssl ksso kssr ksss ksvc ksve ksvl ksvr kvcc kvce kvck kvcl kvco kvcr kvcs kvcv kvec kvel kver kves kvkl kvlc kvle kvlo kvlr kvlv kvoc kvoe kvok kvol kvoo kvor kvov kvrc kvre kvro kvrr kvrv kvsc kvsl kvso kvsr kvss kvsv kvvl kvvr kvvs kvvv lccc lcce lccs lcer lces lcls lcor lcrl lcrs lcrv lcsc lcsr lece leck leco leek leel leer lees leke lekk leko leks lele lell lelo leoc leok leor leos leov lerc lere lerk lero lese lesk less lev- levc leve levo levs lkrs llcc llcs lles llks lllc llll lloc lloo lo-v locc loce lock loco locs loes loke lokk loko lole loll lolo lols looc looe look lool loor loos lore lork loro lors losc lose loso loss love lovo lrcs lroc lrrc lrrr lrse ls-r lsco lscs lses lsrc lsso lssr lvcc lvov lvrr lvsv o-eo occc oce ocee ocke ocks oclc ocos ocre ocrl ocro ocrr ocrs oec- oecc oeec oele oere oers oese oker okes okko oklo okok okol okor okre okro okso olcc ole- oleo oler oles olev olle ollo olor olos olov oocr ooer ooes oolo oooo ooos oore oose orce orco orcs ore- orec orek orel oreo orer ores orke orko orle orlo oro- oroe orok oror oros orro orrs orse orsk orso orve orvr orvs oscc osce oscl osco osec osee osek osel oser oses oslo osoo osor osos osov osro osse osso osve ovcs ovee over ovo- ovol ovoo ovre rccc rccs rcle rcls rcos rcsc rcsl rcss rcvr rcvs recc rece reck recr recs reek reel rees reev reke reko reks rele rell relo rels reol reos rere rero rers rese reso ress reve revo revs rkos rkss rksv rlcs rlee rlls rocc roce rock roco rocs roel roer roes roev roke rokk roko rokr roks role rolk roll rolo rook rool roor roos rorc rore rork roro rosc rose roso ross rove rovo rovs rrle rrrr rscc rscs rsee rslc rsos rsre rssl rv-c rver s-os sccc scce sccl sccs scec scee scel scer sck- sckl scl- sclc sclk scls scok scol scoo scor scr- scrc scre scrs scsc scsl scso scsr se-c se-e se-k se-o se-s sec- secc sece seck seco secr secs secv seec seek seel seer sees seke sekk seko sele selk sell selo sels seoc seok seol serc sere serk sero serr sers serv sesc sese seso sess seve sevl skee skel skeo sker skes skoe skol skor skov skss slcc slee sler sles sloc sloe sloo slos slrc slre slrs slsc soce sock socl soco socr socs soec soel soeo soes soke sokk soko sole solk soll solo solr sols solv sook sool soor