-ol c-- ccc cce ccf cck ccl cco ccs ce- cec cee cef cek cel ceo ces cfc cfe cff cfk cfl cfo cfs ckc cko cks cl- clc cle clf clk cll clo cls co- coc coe cof cok col coo cos csc cse csf csk csl cso css ec- ecc ece ecf eck ecl eco ecs eec eee eef eek eel eeo ees ef- efc efe eff efl efo efs ekc eke ekf ekl eko eks elc ele elf elk ell elo els eo- eoc eoe eof eok eol eoo eos es- esc ese esf esk esl eso ess fcc fce fcf fck fcl fco fcs fec fee fef fek fel feo fes ffc ffe fff ffk ffl ffo ffs fkc fkf fkk fkl flc fle flf fll flo fls foc foe fof fok fol foo fos fsc fse fsf fsk fsl fso fss kcc kce kck kcl kcs ke- kec kee kef kek kel keo kes kfc kff kfo kfs kkc kke kkk kkl kks kl- klc klf klo kls koc koe kof kok kol koo kos ksc kse ksf ksk ksl kso kss lcc lce lcf lck lcl lco lcs lec lee lef lek lel leo les lfc lfe lff lfk lfl lfo lfs lkl lks llc lle llf llk lll llo lls loc loe lof lok lol loo los lsc lse lsf lsk lsl lso lss oc- occ ocf ock ocl oco ocs oec oee oef oel oeo oes of- ofc ofe off ofl ofo ofs okc oke okk okl oko oks olc ole olf olk oll olo ols oo- ooc oof ook ool ooo oos os- osc ose osf osk osl oso oss scc sce scf sck scl sco scs se- sec see sef sek sel seo ses sfc sfe sff sfk sfl sfo sfs sk- skc ske skf skk skl sko sks slc sle slf slk sll slo sls soc soe sof sok sol soo sos ss- ssc sse ssf ssk ssl sso sss

-ose cccc cccf cccl cccs ccee ccel ccfc ccff ccfl cclc ccls ccoc ccsf ccsl ccss cec- cece ceco cecs ceec ceel cees cef- cefc ceke cel- celc cele celf cell celo cels ceol ceos cesc cese cess cfcf cfcl cfco cfcs cfls cfos cfse cfsl ckck ckcl ckco ckcs cklf ckoc ckoo ckos cksl ckso clec clee clef clek cleo cles cloe clof clok cloo clos clsc coce cock coco coel coes cofc cofe coff cofs cok- coke coko col- cole colk coll colo cols coof cook cool coos cosc cose cosl coso coss cscc csce cscf cscl csco cscs csec csee csfc csks csos csse e-cl eccc ecce eccl ecco ecef eces ecfc ecfs ecko ecks eco- ecol ecos ecsc ecse ecss eecs eeee eees eefe eefl eeke eeks eele eels eeoc eese eesk efco efeo efes effs efke ekco ekek ekes ekfc ekos elce elco elec elee elef elek eleo eles elfc elfe elfs elke elko elks elle ello ells elok elos else elso eoes eole eolo esce esco escs esee esek esel eseo eses esfs eske esko esks eso- esok esol esos esse essl esso f--k fccf fces fcsc fcsl fece feck feek feel fees fefc fefe feff fefo feke feko fele felf felk fell felo fels feof fese fess ffcc ffee ffff ffss flcl flee fles floc floe flok floo flos foce fock foco focs foes fofo foke folc fole folk foll folo fols foof fook fool foos foso foss fscc fsck fsec fsfo fssc fssf k-lo k-os kccc kcck kccl kcec kcee kcel kceo kcfc kcfl kcfo kckc kckf kckk kckl kcko kclc kcle kclf kclk kcll kcls kcoe kcof kcol kcos kcsc kcse kcsf kcss keck keco keef keek keel kees kefc keff kefs kekc keke kekl keko keks kele kelf kelk kell kelo keok keol keos kesc kesk keso kess kfcf kfco kfcs kfel kfff kffk kflc kflf kfll kflo kfls kfok kfoo kfse kfsk kkck kkcl kkco kkcs kkfs kkkk kklc kklf kkll kklo kkls kkol kkoo kkse kksf kkss klcc klce klck klcl klcs klec klee klef klek kleo kles klfc klfe klff klkc klkk klkl klko klks kllc klle kllk klls kloc kloe klok klol kloo klos klsc klse klsf kocf kock kocs koel koes kofc kofe koff kofk kofo kokc koke kokf kokk koko koks kolc kole kolf kolk koll kolo kols kooc kook kool kooo koos kos- kosc kose kosf koso koss ksce ksck kscl ksco kscs ksec ksee ksek ksel kseo ksfc ksfe ksfo kske kskf kskk ksko ksks kslc ksle kslk ksll kslo ksoc ksof ksok ksol ksoo ksos ksse kssl ksso ksss lccc lcce lccs lces lcfc lcls lcsc lece leck leco leef leek leel lees lefe leff leke lekk leko leks lele lell lelo leoc leof leok leos lese lesk less lfcc lkfs llcc llcs llef lles llks lllc llll lloc lloo locc loce lock loco locs loes lofe loff loke lokk loko lole loll lolo lols looc looe loof look lool loos losc lose loso loss lsco lscs lses lsfc lsof lsso o-eo occc oce ocee ocef ocke ocks oclc ocos oec- oecc oeec oele oese ofcl ofek off- offc offe offo offs okes okko oklo okok okol okso olcc ole- olef oleo oles olfe olfs olle ollo olof olos ooes ooff oofs 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 scfc scfe sck- sckl scl- sclc sclk scls scok scol scoo scsc scsl scso se-c se-e se-f se-k se-o se-s sec- secc sece seck seco secs seec seef seek seel sees seff sefl seke sekk seko sele self selk sell selo sels seoc seok seol sesc sese seso sess sfcc sfco sfcs sffc sflc sfls sfos sfss skee skel skeo skes skfc skoe skol skss slcc slee sles sloc sloe sloo slos slsc soce sock socl soco socs soec soel soeo soes sofo soke sokk soko sole solf solk soll solo sols