cccc cccp cccs cccu ccee cche cchp cchs ccpe ccpp ccps ccsp ccss ccuc ccup ccus cec- cece cecp cecs ceec cees cehs ceke cepc cepe ceph cepp ceps cesc cese cesp cess chce chch chcp chcs chec chee cheh chek chep ches cheu chhs chks chpp chsc chse chsh chuk chus ckch ckck ckcs ckhs ckpc cksh cpce cpcs cpcu cpep cphs cpps cpsc cpsk cpsu cpus cscc csce csch cscs csec csee cseh csep cshp cshs csks cspc cspe csps csse csup csus cucc cuce cuck cuek cues cuk- cuke cupe cupp cups cush cusk cusp cuss cusu eccc ecce eces eche echs ecks ecpp ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eehs eeke eeks eeps eese eesk ehcc eheh eheu ehhs ekch ekek ekes ekhs ekpe epcc epch epec epee epes eph- ephs eppc eppp epps epsc epsp epss epus esce esch escs escu esee esek eses eshs eshu eske esks esku espc espe espp esps esse essh essp essu esus euch euse hccc hcch hccs hchs hcpc hcps hcsc hcss hech heck hecs heek heep hees hehe hehs heke heku hepc hepe hepp heps hepu hesc hesh hesp hess heue heuk heus hhhh hhhs hhpc hhus hkcc hkcs hkse hpcc hphs hppe hpps hpsc hpse hpss hpue hscc hses hshs hsps hsse hssp huch huck hucs hucu hues huhs huhu huke hupe hupp hups huse hush husk huss huus kccc kcck kccu kcec kcee kcep kceu kche kchh kchk kchs kchu kckc kckk kcpc kcps kcpu kcsc kcse kcsp kcss kcsu kcue kcuh kcuk kcup kech keck keeh keek keep kees kehk kehs kekc keke keks keku kep- kepc kepe keph keps kepu kesc kesh kesk kesp kess keup keus khcc khch khck khcs khec khep khhk khhs khke khkk khks khpe khse khss khsu khuk khus kkch kkck kkcs kkhh kkhk kkkk kkpc kkpk kkps kkse kksp kkss kksu kkup kkus kkuu kpcc kpch kpcs kpek kphp kphs kpke kpkk kppc kppk kppp kpsc kpsh kpsp kpsu kpus ksce ksch ksck kscs kscu ksec ksee kseh ksek ksep kshe kshk kshp kshs kshu kske kskk ksks ksku kspc kspe kspk ksps ksse ksss kssu ksue ksuh ksup ksuu kucc kuce kuch kucp kuek kues kueu kuhs kuhu kuke kukh kukk kuks kuku kupe kuph kups kupu kusc kush kusp kusu kuuk kuuu pccc pcce pccs pcep pchp pchs pcks pcpp pcps pcse pece pech peck pecs peec peek peep pees pehe peke pekk pepe peps pese pess pesu phcc phe- phek phhs phsc pkcs ppcc ppcs pphs pppp ppps ppsh ppss pscu psec pshc pshs psph pspp psps pssc psse pu-e puce puch puck pueu puke puku pupe pups pupu push pusk puss puuc sccc scce sccp sccs scec scee scep sch- sche schh schs sck- scpe scps scsc scsh scsu scup se-c se-e se-h se-k se-s se-u sec- secc sece sech seck secs secu seec seeh seek seep sees seeu sehe sehk sehs seke sekk seku sepe sepp seps sepu sesc sese sesh sess shcc shcp she- shee sheh shek shep shes sheu shhh shhs shps shsc shue shuk shup shus shuu skee skep skes skhs skpc skss skue skup spcc spcs spec spee spek spes sphs spke spps spse spsp spss spue spus sscc ssce sscp sscs ssec ssee ssep sses sshs sspc sspe ssps sssc sssh ssss suc- succ such suck sucs suee sues sueu suke sukh suks suku sup- supe suph supp sups sus- suse susk susp suss susu suus uccp uces uche uchs ucph ucsc ucsu uess uhss uhuh uhup ukcc ukek ukes ukeu ukps uksc ukup upcs uppc uppe uppp uppu upsc upse upup us-k uscc usce usch uscs usee uses ushs ushu uske uspc uspp usps ussc usse usss ussu usus uucp uuuu