-hou -ous cccc cccs cccu cccv cchs cchy ccoc ccss ccuc ccus ccvo ccvs chch chcs chhs chks choc choh chok choo chos chou chov choy chsc chsh chuk chus chuy chvo chy- chyc chyk ckch ckck ckco ckcs ckcv ckcy ckhs ckhv ckoc ckoo ckos ckoy cksh ckso ckvo coch cock coco cocu coho cohs cok- coko coky cooh cook coos cosc cosh coso coss cosy couk cous couy covo covy coyo coys cscc csch csco cscs cshs csks csos csus csys cucc cuck cuk- cush cusk cuso cuss cusu cusy cuvy cuy- cuyo cvcc cvhs cvss cyc- cycc cycs cyy- cyyc hccc hcch hccs hchs hcsc hcso hcss hhhh hhhs hhus hkcc hkcs hoch hock hocs hoho hoko hoks hoku hoky hook hoos hosh hoss houk hovk hovs hoys hscc hshs huch huck hucs hucu huhs huhu huos hush husk huso huss huus hvcc hvhs hvsc hy-v hyo- hyuk k-os kccc kcck kccu kccv kccy kchh kchk kcho kchs kchu kckc kckk kcko kckv kcky kcoh kcos kcou kcsc kcss kcsu kcsy kcuh kcuk kcvh kcvk kcvo kcvs kcvu kcvv kcvy kcyk kcys kcyy khcc khch khck khcs khcv khhk khho khhs khkk khks khkv khky khoc khok khou khoy khss khsu khsv khuk khus khuy khvh khys khyy kkch kkck kkco kkcs kkcy kkhh kkhk kkkk kkoh kkoo kkov kkoy kkss kksu kkus kkuu kkvu kkvv kkyc kkys kkyy koch kock kocs kohh koho kohs kohu kokc kokh kokk koko koks koku koky kooc kook kooo koos koou koov kos- kosc kosh koso koss kosu kosy kous kouu kovc kovk kovo koyo koyy ksch ksck ksco kscs kscu kscv kscy kshk ksho kshs kshu kshv kskk ksko ksks ksku ksky ksoc ksok ksoo ksos ksou ksso ksss kssu ksuh ksuu ksvc ksvh ksvu ksvy ksyc ksyv ksyy kucc kuch kuco kucv kuhs kuhu kukh kukk kuks kuku kuky kuok kuoo kuos kusc kush kuso kusu kuuk kuuu kuvo kuyo kuyu kuyy kvcc kvch kvck kvco kvcs kvcu kvcv kvcy kvhs kvoc kvoh kvok kvoo kvou kvov kvsc kvsh kvso kvss kvsv kvuu kvvs kvvv kycc kyck kycs kykc kykk kyks kykv kyky kyok kyoo kyos kyoy kysc kysk kyuk kyus kyuu kyyk kyyo kyys kyyy occc ochs ocks ocos ocys ohcc ohho ohhs ohoh ohok ohos ohso ohss ohus ohyo okcu okko okok okso okus okyo ooho oohs ooku ooky oooh oooo ooos oous oscc osco oshc osho oshs oshu osku osoo osos osov osso ossu ossy oucc ouch ouu- ovcs ovhs ovo- ovoo oych oyou oyss s-os sccc sccs sccy sch- schh scho schs sck- scoh scok scoo scsc scsh scso scsu shcc shhh shhs shok shoo shos shou shsc shuk shus shuu shuy shvc skhs skov skss sky- skys skyy soch sock soco socs socy sohh soho sohs sohu sokk soko soku sook soos sooy sosh soso soss sosv souk sous sovo sovs sovu soyo soys sscc sscs sshs ssoc sssc sssh ssss suc- succ such suck sucs suho sukh suks suku suky suoh suos sus- susk suso suss susu susy suus suvs suyo suyu svcc svcs svhs svoy svsc sych syck syco syso syss syyk ucho uchs ucky ucos ucsc ucsu uhoh uhok uhss uhuh ukcc ukko ukky ukok uksc ukyo uocc uovo us-k uscc usch usco uscs usho ushs ushu usoc usos usov ussc usss ussu ussy usus uuoc uuuu uv-c uvok uvvu vhhh vhhs voho vohu voks voky vooc voso voss vosu vouh vouk vous vovk voys vshs vssc vuco vuku vvhs vvvv vych vyhs vyos vyso vyss yccc ycch yhou yhvh ykko yksc yoch yock yoho yoko yoks yoky yook yosh yoso youk yous yoyo ysco yssh yssu yuck yuko yuks yuku yuky yush yuyu yvhs yyyy