cccc cccl cccs cchl cchs cchy cclc ccls ccoc ccsl ccss chch chcs chhs chks chlc choc choh chok chol choo chos choy chsc chsh chy- chyc chyk ckch ckck ckcl ckco ckcs ckcy ckhs ckoc ckoo ckos ckoy cksh cksl ckso 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 coyl coyo coys cscc csch cscl csco cscs cshl cshs csks csos csys 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 hoys hscc hshs hsls hyl- hyll hylo hyly hyo- k-lo k-os kccc kcck kccl kccy kchh kchk kchl kcho kchs kckc kckk kckl kcko kcky kclc kclh kclk kcll kcls kcly kcoh kcol kcos kcsc kcss kcsy kcyk kcyl kcys kcyy khcc khch khck khcs khhk khhl khho khhs khkk khks khky khlc khll khlo khls khoc khok khol khoy khsl khss khyl khys khyy kkch kkck kkcl kkco kkcs kkcy kkhh kkhk kkkk kklc kklh kkll kklo kkls kkoh kkol kkoo kkoy kkss kkyc kkys kkyy klcc klch klck klcl klcs klcy klhc klkc klkk klkl klko klks klky kllc kllk klls klly kloc kloh klok klol kloo klos klsc klsy klyc klyk klyy koch kock kocs kohh kohl koho kohs kokc kokh kokk koko koks koky kolc kolk koll kolo kols koly kooc kook kool kooo koos kos- kosc kosh koso koss kosy koyo koyy ksch ksck kscl ksco kscs kscy kshk kshl ksho kshs kskk ksko ksks ksky kslc kslk ksll kslo ksoc ksok ksol ksoo ksos kssl ksso ksss ksyc ksyl ksyy kycc kyck kycs kykc kykk kyks kyky kyll kylo kyls kyok kyol kyoo kyos kyoy kysc kysk kysl kyyk kyyo kyys kyyy lccc lccs lchc lchs lcls lcsc lhhh lhhs lhss llcc llcs llhs llks lllc llll lloc lloo locc loch lock loco locs loho lohs lokk loko loll lolo lols loly looc look lool loos losc losh loso loss losy loys lsco lscs lshs lsoh lsso lyc- lych lyco lyly lyo- lys- lysl lyso lyss 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 olsh ooho oohs ooky oolo oooh oooo ooos oscc oscl osco oshc osho oshs oslo osoo osos osso ossy 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 skhs skol 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 soly sook sool soos sooy sosh soso soss soyo soys sscc sscs sshl sshs sslc ssoc sssc sssh ssss sych syck syco syl- sylk syll syls syso syss syyk yccc ycch ykko yksc ylls ylyk yoch yock yoho yoko yoks yoky yolk yoll yolo yoly yook yool yosh yoso yoyo ysco yssh yyyy