cccc ccci cccp cccs cccu ccee cche cchp cchr cchs ccic ccii ccip ccir ccis ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsi ccsp ccss ccuc ccup ccus cec- cece ceci cecp cecs ceec cees cehs ceip ceke cepc cepe ceph cepp cepr ceps cer- cerc cere ceri cerp cers cesc cese cesi cesp cesr cess ceui chce chch chci chcp chcs chec chee cheh chek chep cher ches cheu chhs chic chie chih chik chip chir chis chiu chks chpp chpr chrc chrp chrr chrs chsc chse chsh chsi chsr chui chuk chur chus cicc cich cici cicr cics cicu ciee cier cies cihr cihs ciii ciis cikr cipp cips circ cire cirh ciri cirk cirr cirs cis- cisc cise cish cisk cisp cisr ciss ciuc ciup cius ckch ckck ckcs cker ckhs ckpc ckpr ckrc cksh cpce cpcs cpcu cpep cper cphs cpic cpps cpre cpri cprs cpsc cpsk cpsr cpsu cpus crcc crce crcr cre- crec cree creh crei crep cres creu crhs cric crie crik crip cris criu crkc crkp crpc crps crsp crss crue cruk crup crus cscc csce csch csci cscr cscs csec csee cseh csep cser cshp cshs csik csir csis csks cspc cspe cspi csps csrc csrs csse cssr csup csur csus cucc cuce cuci cuck cuek cuer cues cui- cuir cuis cuk- cuke cupe cupp cupr cups cure curi curr curs cush cusk cusp cuss cusu eccc ecce ecci eces eche echs ecip ecis ecks ecpp ecrc ecri ecrr ecru ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eehs eeke eeks eeps eerc eers eese eesi eesk ehcc eheh eher eheu ehhs ehis ehre eich eick eics eiec eiei eier eies eike eiki eiks eipr eire eirs eise eish eisk eiss ekch ekek eker ekes ekhs ekis ekki ekpe eksi ekur epcc epch epci epec epee eper epes eph- ephi ephs epi- epic epie epik epip epis eppc eppp epps eprp eprs epsc epsi epsp epss epus ercc erce erch ercp erec erei erer eres erhc erhs erhu eric erie erih erik eris eriu erke erki erks erpe erps errc erre errs erse ersh ersi eruc eruh erur erus esce esch esci escr escs escu esee esek eser eses eshs eshu esie esik esis eske esks esku espc espe espi espp esps esri esse essh essi essp essu esui esus euch euer eur- eurc eure euse h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcrp hcsc hcss hech heck hecs heek heep heer hees hehe hehs heic heie heih heik heir heis heke heku hepc hepe hepi hepp heps hepu herc here heri herk herp herr hers heru hesc hesh hesp hess heue heui heuk heur heus hhhh hhhs hhip hhpc hhus hi-c hicc hice hich hick hicp hics hiei hier hies hieu hihc hihe hihi hiie hiis hiiu hike hiki hiku hipc hipe hipp hips hire hiri hirk hirs hiru hise hish hiss hkcc hkcs hkir hkis hkse hpcc hphs hppe hpps hpsc hpse hpss hpue hree hrhs hrip hrpc hrpp hrps hrrc hscc hsci hsei hses hshs hski hsps hsse hssp hsur huch huck hucs hucu huer hues huhi huhs huhu huie huik huir huis huke huki hupe hupp hups hure huri hurk hurr hurs huru huse hush husi husk huss huus iccc icci iccp iccr iccs iccu icec icee icer ices ichc iche ichi ichr ichs ichu icis icke icks icpc icps icrc icre icrr icrs icru icsc icse icsh icsi icsp icsr icss icue icup icus iecc ieie iere ieri iers iesc iesi iesr iesu ihcc ihep iher ihis ihrc ihre ihss iies iiie iiii iiis iirc iirs iisc iisi iisp iisr iisu iiuc ikee iker ikes ikki ikri iksu ikue ipcc ipce ipcs ipec ipek iper ipes iphc iphr ipie ippc ippr ipri ipsc ipse ipsi ipsp ipss ipur ipus ircc ircs ircu iree irer ires irhs iri- iric irie irip iris irki irks irpc irpe irps irrc irre irri irrs irse irsp irus iscc isch isci iscp iscr iscs iscu isec isee iseh isep iser ises ishe ishi ishk ishr ishs isic isie isis isku ispc ispe ispr isps isri isrp issc isse issh issi issp issr isss issu isuh isup isus iucc iuce iuiu iupp iuse iuss k-ci kccc kcci kcck kccr kccu kcec kcee kcei kcep kceu kche kchh kchi kchk kchr kchs kchu kcic kcie kcii kcir kcis kciu kckc kckk kckr kcpc kcpi kcpr kcps kcpu kcrc kcrh kcri kcrp kcrr kcrs kcru kcsc kcse kcsi kcsp kcsr kcss kcsu kcue kcuh kcui kcuk kcup kech keck kecr keeh keek keep keer kees kehk kehr kehs keii keik keir keis kekc keke keki keks keku kep- kepc kepe keph kepi keps kepu ker- kerc kere keri kerk kerp kerr kers keru kesc kesh kesi kesk kesp kesr kess keup keur keus khcc khch khck khcs khec khep kher khhk khhs khic khii khip khis khke khki khkk khkr khks khpe khpr khri khrk khrr khse khsi khss khsu khui khuk khur khus kicc kice kick kicp kicr kics kier kies kieu kihc kihh kihi kihk kihp kihr kihs kihu kiic kiii kiik kiip kiis kiiu kikc kiki kikk kikr kiku kip- kipe kiph kipi kipp kipr kips kipu kirc kiri kirk kirp kirr kirs kiru kisc kise kish kisi kisk kisr kiss kisu kiup kiur kiuu kkch kkci kkck kkcr kkcs kkhh kkhi kkhk kkhr kkic kkik kkkk kkpc kkpk kkps kkrc kkre kkrh kkrk kkrr kkrs kkse kksi kksp kksr kkss kksu kkup kkus kkuu kpcc kpch kpcr kpcs kpek kper kphi kphp kphr kphs kpih kpir kpke kpkk kpkr kppc kppk kppp kppr kprc kpre kprh kpri kprk kprp kprr kprs kpru kpsc kpsh kpsi kpsp kpsu kpur kpus krcc krce krch krci krcs krcu krec kree kreh krei krek kres kreu krhc krhp krhs krik kris krkc krke krkh krki krkk krkr krks krku krph krpi krpr krps krpu krrc krre krri krrk krrr krrs krsc krse krsh krsk krsr krss krsu kruc krue