-hou -ous cccc cccp cccs cccu cchp cchs ccoc ccpp ccps ccsp ccss ccst cctc cctt ccuc ccup ccus ccut chch chcp chcs chhs chks chkt choc choh chok choo chop chos chou chpp chsc chsh chst chto chtt chuk chus chut ckch ckck ckco ckcs ckhs ckoc ckoo ckos ckot ckpc cksh ckso ckst ckts coch cock coco cocp coct cocu coho cohs cok- coko cooh cook coop coos coot coph copo copp cops copt cosc cosh coso cosp coss cost cotc coth coto cots cott cotu couk coup cous cout cpcs cpcu cphs cpos cpps cpsc cpsk cpso cpsu cptp cpts cpus cscc csch csco cscs cshp cshs csks csos csot cspc csps cspt cstc csto csts csup csus ctcp cths ctos ctot ctpo ctpp ctps ctsc ctss ctsu ctts cucc cuck cuk- cupo cupp cups cush cusk cuso cusp cuss cust cusu cut- cutc cuth cuto cuts cutt hccc hcch hccs hchs hcpc hcps hcsc hcso hcss hcst hhhh hhhs hhpc hhtp hhus hkcc hkcs hkpo hkst hoch hock hocs hoho hoko hoks hoku hook hoop hoos hoot hopo hopp hops hopt hosh hosp hoss host hoth hoto hotp hots hott hotu houk houp hout hpcc hphs hpot hpps hpsc hpss hpto hscc hsct hshs hsps hssp hsts htcc htcp hths htoh htop htpc htpp htps htsc http huch huck hucs hucu huhs huhu huos huot hupp hups hush husk huso huss hust huth huto hutp huts hutt hutu huus k-os kccc kcck kcct kccu kchh kchk kcho kchs kchu kckc kckk kcko kcoh kcos kcot kcou kcpc kcpo kcps kcpt kcpu kcsc kcsp kcss kcst kcsu kctc kcto kctu kcuh kcuk kcup khcc khch khck khcs khct khhk khho khhs khkk khks khoc khok khop khot khou khpt khss khst khsu khth khtk khto khtp khts khtt khuk khus khut kkch kkck kkco kkcs kkct kkhh kkhk kkkk kkoh kkoo kkot kkpc kkpk kkps kkpt kksp kkss kkst kksu kktc kktk kkts kktu kkup kkus kkut kkuu koch kock kocp kocs koct kohh koho kohs koht kohu kokc kokh kokk koko kokp koks koku kooc kook kooo koop koos koot koou koph kopp kops kopt kopu kos- kosc kosh koso kosp koss kost kosu kotc koth kotk koto kots kott kotu kous kout kouu kpcc kpch kpcs kphp kphs kpht kpkk kpoc kpok kpoo kpop kpou kppc kppk kppo kppp kpsc kpsh kpso kpsp kpsu kpth kpto kpts kptt kpus ksch ksck ksco kscs kscu kshk ksho kshp kshs kshu kskk ksko ksks ksku ksoc ksok ksoo ksop ksos ksou kspc kspk kspo ksps kspt ksso ksss ksst kssu kstc ksth kstk ksto kstp ksts kstt kstu ksuh ksup ksut ksuu ktcc ktch ktck ktco ktcs kthc kthh kthk ktho kthp kths ktht kthu ktkc ktkk ktko ktks ktkt ktku ktoc ktoh ktok ktoo ktop ktot ktph ktpk ktpo ktpt ktsc ktso ktst ktsu kttc ktth kttk ktto kttp ktts kttt kttu ktuc ktuh kucc kuch kuco kucp kuhs kuht kuhu kukh kukk kuks kuku kuok kuoo kuop kuos kuph kups kupt kupu kusc kush kuso kusp kust kusu kuth kuto kutp kuts kutt kutu kuuk kuuu occc occt ochs ocht ocks ocos ocpp oct- octo octs ohcc ohho ohhs ohoh ohok ohos ohso ohss ohto ohtu ohus okcu okko okok okot okpo okso okto okus ooho oohs ooku oooh oooo ooos oops oost ootp oots oous ophs opo- opos oppo opps opsu opto opts opus oscc osco oshc osho oshp oshs oshu osku osoo osos osso ossu ostc osts otho oths oto- otoh otok otoo otos otpp otso otsu otto otts ottu otus oucc ouch ouph oust out- outh outo outs ouu- pccc pccs pchp pchs pcks pcos pcpp pcps pcso pcts phcc phhs phht phoh phoo phos phot phsc phut pkcs pkts poch pock poco pocs pohs poko poku pooh pook poop poos poot pop- popc popo popp pops popt posh posk poso poss post potc poth poto pots pott potu pouk poup pous pout ppcc ppcs pphs ppos pppo pppp ppps ppsh ppss ppts pptt psco pscu pshc pshs psht psoc psos psou psph pspp psps pssc psso psst psts pstu ptcc pths ptop pttc pttk puch puck puku pups pupu push pusk puss pust put- puth puto puts putt putu puuc s-os sccc sccp sccs scct sch- schh scho schs sck- scoh scok scoo scop scot scpo scps scpt scsc scsh scso scst scsu sctc scto scts scup scut shcc shcp shhh shhs shok shoo shop shos shot shou shps shpt shsc shts shuk shup shus shut shuu skhs skop skot skpc skpo skss skup skut soch sock soco socs sohh soho sohp sohs sohu sokk soko soku sook soop soos soot soph sopo sopp sops sopu sosh soso soss sost sotc soth sotk soto sotp sots sotu souk soup sous sout spcc spco spcs sphs spht spoc spok spoo spop spos spot spps spso spsp spss spst sptc spto spts spus sput sscc sscp sscs sshs ssoc ssop ssot sspc sspo ssps sspt sssc sssh ssss sstc ssth sstp ssts stcc stch stcp stcs stcu sths stks stok stoo stop stos stot stou stpp stps stss sttc stuc stuk stup stus stut suc- succ such suck sucs suho sukh suks suku suoh suos sup- suph supo supp sups supt sus- susk suso susp suss sust susu suto sutu suus tccc tccu tch- tchh tcho tchp tchs tchu tcos tcpo tcsh tctc tcts thch thhp thoo thos thot thou thpp thss thts thuk thus tkos tkts toch tock toco toho tohu toko toku tooh took toos toot top- toph topo topp tops topt topu tosc tosh tosk toso toss tost tosu totc toth toto tots tott touh touk toup tous tout tpck tpcp tpcs tphs tpks tppp tpsc tptp tput tscc tscp tshs tsks tsop tsos tsou tspo tsps tspt tsst tstc tsts tsup ttcp ttop ttss tttt tucc tuch tuck tuco tuhs tuht tuhu tuko tuks tuos tuph tupo tups tupu tusc tush tusk tuss tust tuto tuts tutt tutu tuuo