-ose cccc cccl cccs ccee ccel cclc ccls ccoc ccsl ccss cec- cece ceco cecs ceec ceel cees ceke cel- celc cele cell celo cels ceol ceos cesc cese cess ckck ckcl ckco ckcs ckoc ckoo ckos cksl ckso clec clee clek cleo cles cloe clok cloo clos clsc coce cock coco coel coes cok- coke coko col- cole colk coll colo cols cook cool coos cosc cose cosl coso coss cscc csce cscl csco cscs csec csee csks csos csse e-cl eccc ecce eccl ecco eces ecko ecks eco- ecol ecos ecsc ecse ecss eecs eeee eees eeke eeks eele eels eeoc eese eesk ekco ekek ekes ekos elce elco elec elee elek eleo eles elke elko elks elle ello ells elok elos else elso eoes eole eolo esce esco escs esee esek esel eseo eses eske esko esks eso- esok esol esos esse essl esso k-lo k-os kccc kcck kccl kcec kcee kcel kceo kckc kckk kckl kcko kclc kcle kclk kcll kcls kcoe kcol kcos kcsc kcse kcss keck keco keek keel kees kekc keke kekl keko keks kele kelk kell kelo keok keol keos kesc kesk keso kess kkck kkcl kkco kkcs kkkk kklc kkll kklo kkls kkol kkoo kkse kkss klcc klce klck klcl klcs klec klee klek kleo kles klkc klkk klkl klko klks kllc klle kllk klls kloc kloe klok klol kloo klos klsc klse kock kocs koel koes kokc koke kokk koko koks kolc kole kolk koll kolo kols kooc kook kool kooo koos kos- kosc kose koso koss ksce ksck kscl ksco kscs ksec ksee ksek ksel kseo kske kskk ksko ksks kslc ksle kslk ksll kslo ksoc ksok ksol ksoo ksos ksse kssl ksso ksss lccc lcce lccs lces lcls lcsc lece leck leco leek leel lees leke lekk leko leks lele lell lelo leoc leok leos lese lesk less llcc llcs lles llks lllc llll lloc lloo locc loce lock loco locs loes loke lokk loko lole loll lolo lols looc looe look lool loos losc lose loso loss lsco lscs lses lsso o-eo occc oce ocee ocke ocks oclc ocos oec- oecc oeec oele oese okes okko oklo okok okol okso olcc ole- oleo oles olle ollo olos ooes oolo oooo ooos oose oscc osce oscl osco osec osee osek osel oses oslo osoo osos osse osso s-os sccc scce sccl sccs scec scee scel sck- sckl scl- sclc sclk scls scok scol scoo scsc scsl scso se-c se-e se-k se-o se-s sec- secc sece seck seco secs seec seek seel sees seke sekk seko sele selk sell selo sels seoc seok seol sesc sese seso sess skee skel skeo skes skoe skol skss slcc slee sles sloc sloe sloo slos slsc soce sock socl soco socs soec soel soeo soes soke sokk soko sole solk soll solo sols sook sool soos sose soso soss sscc ssce sscs ssec ssee sses sslc ssle ssoc sssc ssss