cccc cccl cccs cccv cchl cchs cchy cclc ccls cclv ccoc ccsl ccss ccvo ccvs chch chcs chhs chks chlc choc choh chok chol choo chos chov choy chsc chsh chvo chy- chyc chyk ckch ckck ckcl ckco ckcs ckcv ckcy ckhs ckhv ckoc ckoo ckos ckoy cksh cksl ckso ckvl ckvo ckyl clhs clok cloo clos cloy clsc cly- clyk coch cock coco coho cohs cok- coko coky col- colk coll colo cols coly cooh cook cool coos cosc cosh cosl coso coss cosy covo covy coyl coyo coys cscc csch cscl csco cscs cshl cshs csks csos csys cvcc cvhs cvsl cvss cyc- cycc cycl cycs cyl- cylc cyll cyls cyy- cyyc hccc hcch hccs hchs hcsc hcso hcss hhcl hhhh hhhs hkcc hkcl hkcs hlhs hlly hlss hoch hock hocs hohl hoho hoko hoks hoky hol- holc holh holk holl holo hols holy hook hool hoos hosh hoss hovk hovs hoys hscc hshs hsls hvcc hvhs hvsc hy-v hyl- hyll hylo hyly hyo- k-lo k-os kccc kcck kccl kccv kccy kchh kchk kchl kcho kchs kckc kckk kckl kcko kckv kcky kclc kclh kclk kcll kcls kclv kcly kcoh kcol kcos kcsc kcss kcsy kcvh kcvk kcvl kcvo kcvs kcvv kcvy kcyk kcyl kcys kcyy khcc khch khck khcs khcv khhk khhl khho khhs khkk khks khkv khky khlc khll khlo khls khoc khok khol khoy khsl khss khsv khvh khyl khys khyy kkch kkck kkcl kkco kkcs kkcy kkhh kkhk kkkk kklc kklh kkll kklo kkls kklv kkoh kkol kkoo kkov kkoy kkss kkvv kkyc kkys kkyy klcc klch klck klcl klcs klcy klhc klhv klkc klkk klkl klko klks klkv klky kllc kllk klls kllv klly kloc kloh klok klol kloo klos klov klsc klsv klsy klvk klvl klvo klvs klvv klyc klyk klyv klyy koch kock kocs kohh kohl koho kohs kokc kokh kokk koko koks koky kolc kolk koll kolo kols kolv koly kooc kook kool kooo koos koov kos- kosc kosh koso koss kosy kovc kovk kovo koyo koyy ksch ksck kscl ksco kscs kscv kscy kshk kshl ksho kshs kshv kskk ksko ksks ksky kslc kslk ksll kslo kslv ksoc ksok ksol ksoo ksos kssl ksso ksss ksvc ksvh ksvl ksvy ksyc ksyl ksyv ksyy kvcc kvch kvck kvcl kvco kvcs kvcv kvcy kvhs kvkl kvlc kvlo kvlv kvly kvoc kvoh kvok kvol kvoo kvov kvsc kvsh kvsl kvso kvss kvsv kvvl kvvs kvvv kvyl kycc kyck kycs kykc kykk kyks kykv kyky kyll kylo kyls kylv kyok kyol kyoo kyos kyoy kysc kysk kysl kyvl kyyk kyyo kyys kyyy lccc lccs lchc lchs lcls lcsc lhhh lhhs lhss llcc llcs llhs llks lllc llll lloc lloo lo-v locc loch lock loco locs loho lohs lokk loko loll lolo lols loly looc look lool loos losc losh loso loss losy lovo lovy loys lsco lscs lshs lsoh lsso lvcc lvhs lvov lvsv lyc- lych lyco lyly lyo- lys- lysl lyso lyss lyv- occc ochs ocks oclc ocos ocys ohcc ohho ohhs ohly ohoh ohok ohos ohso ohss ohyo okko oklo okok okol okso okyo olcc ollo olly olos olov olsh ooho oohs ooky oolo oooh oooo ooos oscc oscl osco oshc osho oshs oslo osoo osos osov osso ossy ovcs ovhs ovo- ovol ovoo oych oyls oyly oyss s-os sccc sccl sccs sccy sch- schh schl scho schs sck- sckl scl- sclc sclk scls scoh scok scol scoo scsc scsh scsl scso shcc shhh shhs shl- shls shok shoo shos shsc shvc skhs skol skov skss sky- skys skyy slcc slhs sloc sloh sloo slos sloy slsc slys soch sock socl soco socs socy sohh sohl soho sohs sokk soko solh solk soll solo sols solv soly sook sool soos sooy sosh soso soss sosv sovo sovs soyo soys sscc sscs sshl sshs sslc ssoc sssc sssh ssss svcc svcs svhs svoy svsc sych syck syco syl- sylk syll syls syso syss syyk vhhh vhhs vlcc vlhs vlks vlky vloc vlok vlos voho voks voky volc volk voll volo vols voly vooc vool voso voss vovk voys vshs vssc vssl vvhs vvvv vych vyhs vyos vyso vyss yccc ycch yhvh ykko yksc ylls ylyk yoch yock yoho yoko yoks yoky yolk yoll yolo yoly yook yool yosh yoso yoyo ysco yssh yvhs yvyl yyyy