cccc cccs cccu cchs ccnc ccns ccnu ccsn ccss ccuc ccus chch chcs chhs chks chnc chns chsc chsh chuk chun chus ckch ckck ckcs ckhs cknc ckns cksh cnhs cnss cscc csch cscs cshs csks csus cucc cuck cucn cuk- cush cusk cuss cusu hccc hcch hccs hchs hcsc hcss hhhh hhhs hhus hkcc hkcs hncs hnhs hscc hscn hshs huch huck hucs hucu huhn huhs huhu hunc hunh hunk huns hush husk huss huus kccc kcck kccu kchh kchk kchn kchs kchu kckc kckk kckn kcnh kcns kcsc kcsn kcss kcsu kcuh kcuk khcc khch khck khcs khhk khhs khkk khkn khks khnc khnk khns khnu khsn khss khsu khuk khun khus kkch kkck kkcn kkcs kkhh kkhk kkkk kknn kkns kknu kksn kkss kksu kkus kkuu knch knck kncn kncu knhc knhk knhs knkk knnk knns knsc knsh knsk knsn knss knsu knuk knus ksch ksck kscn kscs kscu kshk kshn kshs kshu kskk kskn ksks ksku ksnc ksnh ksnk ksnn ksns kssn ksss kssu ksuh ksun ksuu kucc kuch kuhn kuhs kuhu kukh kukk kukn kuks kuku kunc kunk kuns kunu kusc kush kusn kusu kuuk kuuu nccc nccn nccs nccu nchc nchs ncnc ncsc ncss ncuk nhcc nhhs nhnn nhsc nkhs nnhs nnnn nnss nscc nscs nshs nskk nssc nsss nuch nuck nucs nucu nuku nunc nunk nunn nuns nush nuss nusu nuuk sccc sccs sch- schh schs sck- scsc scsh scsn scsu scun shcc shhh shhs shsc shuk shun shus shuu skhs skn- skss skun sncc snhs snns snus sscc sscs sshs ssns sssc sssh ssss suc- succ such suck sucs sukh suks suku sun- sunk sunn suns sunu sus- susk suss susu suus uchs ucsc ucsu uhss uhuh ukcc uknc uksc uncc unch uncs unkn unks unns uns- unsc unus us-k uscc usch uscs ushs ushu usnc usnu ussc usss ussu usun usus uuuu