cccc cccs cccu cchs ccss ccst cctc cctt ccuc ccus ccut chch chcs chhs chks chkt chsc chsh chst chtt chuk chus chut ckch ckck ckcs ckhs cksh ckst ckts cscc csch cscs cshs csks cstc csts csus cths ctsc ctss ctsu ctts cucc cuck cuk- cush cusk cuss cust cusu cut- cutc cuth cuts cutt hccc hcch hccs hchs hcsc hcss hcst hhhh hhhs hhus hkcc hkcs hkst hscc hsct hshs hsts htcc hths htsc huch huck hucs hucu huhs huhu hush husk huss hust huth huts hutt hutu huus kccc kcck kcct kccu kchh kchk kchs kchu kckc kckk kcsc kcss kcst kcsu kctc kctu kcuh kcuk khcc khch khck khcs khct khhk khhs khkk khks khss khst khsu khth khtk khts khtt khuk khus khut kkch kkck kkcs kkct kkhh kkhk kkkk kkss kkst kksu kktc kktk kkts kktu kkus kkut kkuu ksch ksck kscs kscu kshk kshs kshu kskk ksks ksku ksss ksst kssu kstc ksth kstk ksts kstt kstu ksuh ksut ksuu ktcc ktch ktck ktcs kthc kthh kthk kths ktht kthu ktkc ktkk ktks ktkt ktku ktsc ktst ktsu kttc ktth kttk ktts kttt kttu ktuc ktuh kucc kuch kuhs kuht kuhu kukh kukk kuks kuku kusc kush kust kusu kuth kuts kutt kutu kuuk kuuu sccc sccs scct sch- schh schs sck- scsc scsh scst scsu sctc scts scut shcc shhh shhs shsc shts shuk shus shut shuu skhs skss skut sscc sscs sshs sssc sssh ssss sstc ssth ssts stcc stch stcs stcu sths stks stss sttc stuc stuk stus stut suc- succ such suck sucs sukh suks suku sus- susk suss sust susu sutu suus tccc tccu tch- tchh tchs tchu tcsh tctc tcts thch thss thts thuk thus tkts tscc tshs tsks tsst tstc tsts ttss tttt tucc tuch tuck tuhs tuht tuhu tuks tusc tush tusk tuss tust tuts tutt tutu uchs ucsc ucst ucsu ucut uhss uhuh ukcc uksc us-k uscc usch uscs ushs ushu ussc usss usst ussu ustc usts usus utsc uttu uuuu