-ose cccc cccl cccs ccee ccel cclc ccls ccoc ccrc ccre ccrl ccrs ccrt ccsl ccss ccst cctc cctl cctt cec- cece ceco cecs cect ceec ceel cees ceke cel- celc cele cell celo cels celt ceol ceor ceos cer- cerc cere cerl cero cers cert cesc cese cesr cess cest cet- cete ceto cets ckck ckcl ckco ckcs cker ckoc ckoo ckor ckos ckot ckrc cksl ckso ckst ckts clec clee clek cleo cler cles clet cloe clok cloo clor clos clot clro clrs clsc cltc clts coce cock coco coct coel coes cok- coke coko col- cole colk coll colo cols colt cook cool coos coot cor- corc core cork corl coro corr cors cort cosc cose cosl coso coss cost cotc cote coto cots cott crcc crce crcr cre- crec cree creo cres cret crkc crkl crls croc croe crok crol croo cror crot crrt crss crst crtc crtl crts cscc csce cscl csco cscr cscs csec csee cser cset csks cslr csor csos csot csrc csrs csse cssr cstc csto cstr csts ctec ctle ctls ctol ctor ctos ctot ctrc ctrl ctrs ctsc ctss ctts e-cl eccc ecce eccl ecco ecct eces ecko ecks eclt eco- ecol ecos ecot ecrc ecrl ecrr ecsc ecse ecss ect- ectc ecto ects eecs eeee eees eeke eeks eele eels eeoc eerc eero eers eese eesk eetc eete eets ekco ekek eker ekes eket ekos elce elco elec elee elek eleo eler eles elet elke elko elks elle ello ells elok elos elro else elso elst elte elto elts eoes eole eolo eore eorl eost eotc eoto eots ercc erce erec erel erer eres eret erke erks erle erll eroc eroe erol eroo eros errc erre erro errs erse erso erst ertl erts esce esco escr escs esee esek esel eseo eser eses eset eske esko esks eso- esok esol esos esse essl esso esst estc este esto estr ests etcc etco etcs etec etee etel eter etes etoe etok etos etre etro ette etto k-lo k-os kccc kcck kccl kccr kcct kcec kcee kcel kceo kcet kckc kckk kckl kcko kckr kclc kcle kclk kcll kclr kcls kclt kcoe kcol kcor kcos kcot kcrc kcro kcrr kcrs kcrt kcsc kcse kcsr kcss kcst kctc kcte kcto keck keco kecr keek keel keer kees keet kekc keke kekl keko keks kele kelk kell kelo kelt keok keol keos ker- kerc kere kerk kerl kero kerr kers kert kesc kesk keso kesr kess kest ket- ketc kete ketk keto ketr kets kett kkck kkcl kkco kkcr kkcs kkct kkkk kklc kkll kklo kkls kkol kkoo kkor kkot kkrc kkre kkrk kkrl kkro kkrr kkrs kkrt kkse kksr kkss kkst kktc kktk kktl kkts klcc klce klck klcl klcr klcs klec klee klek kleo kler kles klet klkc klkk klkl klko klkr klks kllc klle kllk klls kloc kloe klok klol kloo klor klos klrc klrk klrr klrs klsc klse klsr klst kltc kltk klto kltr kltt kock kocs koct koel koes kokc koke kokk koko kokr koks kolc kole kolk koll kolo kolr kols kolt kooc kook kool kooo koor koos koot korc kore kork korl koro korr kors kort kos- kosc kose koso kosr koss kost kotc kote kotk koto kotr kots kott krcc krce krcl krco krcs krec kree krek kreo kres kret krkc krke krkk krko krkr krks krlc krle krlt kroc kroe krok krol kroo kror kros krrc krre krrk krrl krro krrr krrs krrt krsc krse krsk krsl krsr krss krst krtc krtk krto krtr krts ksce ksck kscl ksco kscr kscs ksec ksee ksek ksel kseo kser kset kske kskk ksko kskr ksks kslc ksle kslk ksll kslo kslr kslt ksoc ksok ksol ksoo ksor ksos ksro ksrr ksrs ksrt ksse kssl ksso kssr ksss ksst kstc kste kstk kstl ksto kstr ksts kstt ktcc ktce ktck ktcl ktco ktcr ktcs ktec ktee ktek ktel ktkc ktke ktkk ktko ktkr ktks ktkt ktlk ktlo ktlr ktlt ktoc ktoe ktok ktoo ktor ktot ktrc ktre ktrk ktrl ktro ktrr ktrs ktrt ktsc ktsl ktso ktsr ktst kttc kttk ktto kttr ktts kttt lccc lcce lccs lcer lces lcls lcor lcrl lcrs lcsc lcsr lctl lcto lcts lece leck leco lect leek leel leer lees leet leke lekk leko leks lele lell lelo leoc leok leor leos lerc lere lerk lero lert lese lesk less lest lete leto lets lett lkrs llcc llcs lles llet llks lllc llll lloc lloo locc loce lock loco locs loes loke lokk loko lole loll lolo lols looc looe look lool loor loos loot lore lork loro lors losc lose loso loss lost lote lotl loto lotr lots lott lrcs lroc lrrc lrrr lrse lrst lrts ls-r lsco lscs lses lset lsrc lsso lssr lsts ltcc ltcs ltee ltke ltrs ltsr lttc lttr o-eo occc occt oce ocee ocet ocke ocks oclc ocos ocre ocrl ocro ocrr ocrs oct- octe octo octs oec- oecc oeec oele oere oers oese oest oker okes oket okko oklo okok okol okor okot okre okro okso okto olcc ole- oleo oler oles olet olle ollo olor olos olot olst oocr ooer ooes oolo oooo ooos oore oort oose oost oots orce orco orcs ore- orec orek orel oreo orer ores orke orko orle orlo oro- oroe orok oror oros orot orro orrs orse orsk orso ortc orte orto orts oscc osce oscl osco osec osee osek osel oser oses oset oslo osoo osor osos osro osse osso ostc oste ostr osts otcl otee oter otes oto- otoe otok otoo otor otos otre otro otrs otse otso otte otto otts rccc rccs rcet rcle rcls rcos rcsc rcsl rcss rctc rcts recc rece reck recr recs rect reek reel rees reet reke reko reks rekt rele rell relo rels relt reol reos reot rere rero rers rert rese reso ress rest rete reto retr rets rett rkos rkss rkts rlcs rlee rlls rocc roce rock roco rocs roel roer roes roet roke rokk roko rokr roks