-hou cccc cccp cccu ccee cche cchp cchr cchy ccoc ccpe ccpp ccpr ccrc ccre ccrp ccuc ccup cec- cece ceco cecp ceec ceke ceop ceor ceou cepc cepe ceph cepo cepp cepr cer- cerc cere cero cerp cery ceyu chce chch chcp chec chee cheh chek chep cher cheu chey choc choh chok choo chop chor chou choy chpp chpr chrc chro chrp chrr chuk chur chuy chy- chyc chyk ckch ckck ckco ckcy cker ckey ckoc ckoo ckor ckoy ckpc ckpr ckrc ckry coce coch cock coco cocp cocu coep coho cok- coke coko coky cooh cook coop cope coph copo copp copr copy cor- corc core cork coro corp corr cory coue couk coup cour couy coyo coyr cpce cpcu cpep cper cpre crcc crce crcr cre- crec cree creh creo crep creu crkc crkp croc croe croh crok croo crop cror croy crpc crue cruk crup cry- cryo cucc cuce cuck cuek cuer cuk- cuke cupe cupo cupp cupr cure curo curr cury cuy- cuyo cuyp cuyr cyc- cycc cyke cypc cyre cyrk cyy- cyyc eccc ecce ecco eche echo ecko ecky eco- ecop ecou ecpp ecrc ecrr ecru eeee eeke eeoc eerc eero eery ehcc eheh eher eheu ehre ekch ekco ekek eker ekho ekpe ekpo ekur eore epcc epch epec epee eper eph- epoc epor eppc eppo eppp eppy epro eprp ercc erce erch ercp erec erer erhc erhu erke eroc eroe eroo erpe errc erre erro eruc eruh erur eryc erye euch euer eur- eurc eure euro eury eyck eyec eyer eyey eyke eype eyre eyry eyup eyyr hccc hcch hcpc hcrp hech heck heek heep heer hehe heho heke heku heor heou hepc hepe hepp hepu herc here herk hero herp herr heru hery heue heuk heur heye heyh heyr hhhh hhpc hkcc hkpo hoce hoch hock hocr hoek hoer hoey hohe hoho hoke hoko hoku hoky hooe hook hoop hoor hope hopo hopp hopy horc hore hork horo horr hory houe houk houp hour hoye hpcc hppe hpue hree hrpc hrpp hrrc huch huck hucu huer huey huhu huke huor hupe hupp hure hurk huro hurr huru hury huye huyr hyce hyer hyhe hyke hyo- hyp- hype hyph hypo hypy hyre hyuk kccc kcck kccr kccu kccy kcec kcee kceo kcep kceu kcey kche kchh kchk kcho kchr kchu kckc kckk kcko kckr kcky kcoe kcoh kcor kcou kcpc kcpo kcpr kcpu kcrc kcrh kcro kcrp kcrr kcru kcry kcue kcuh kcuk kcup kcye kcyk kcyy kech keck keco kecr keeh keek keep keer kehk kehr kekc keke keko keku keok kep- kepc kepe keph kepu kepy ker- kerc kere kerk kero kerp kerr keru keup keur keye keyh keyu keyy khcc khch khck khec khep kher khey khhk khho khke khkk khkr khky khoc khoe khok khop khor khou khoy khpe khpr khpy khrk khro khrr khuk khur khuy khyr khyy kkch kkck kkco kkcr kkcy kkhh kkhk kkhr kkkk kkoh kkoo kkor kkoy kkpc kkpk kkrc kkre kkrh kkrk kkro kkrr kkup kkuu kkyc kkyy koch kock kocp kohh koho kohr kohu kokc koke kokh kokk koko kokp kokr koku koky kooc kook kooo koop koor koou kope koph kopp kopr kopu kopy korc kore kork koro korr koru koue kour kouu koye koyo koyy kpcc kpch kpcr kpek kper kphp kphr kpke kpkk kpkr kpky kpoc kpoe kpok kpoo kpop kpou kpoy kppc kppk kppo kppp kppr kprc kpre kprh kprk kpro kprp kprr kpru kpur kpyk kpyr krcc krce krch krco krcu krec kree kreh krek kreo kreu krhc krhp krkc krke krkh krkk krko krkr krku krky kroc kroe kroh krok kroo krop kror kroy krph krpr krpu krrc krre krrk krro krrr krry kruc krue kruh kruk krup krur krye kryk kryo kryp kryy kucc kuce kuch kuco kucp kucr kuek kueu kuhu kuke kukh kukk kuku kuky kuok kuoo kuop kupe kuph kupr kupu kure kurk kuro kurr kuru kury kuuk kuur kuuu kuyo kuyu kuyy kycc kyck kycr kyee kykc kyke kykk kykr kyky kyok kyoo kyor kyoy kyp- kypc kype kypr kyrc kyre kyrk kyro kyuk kyur kyuu kyyk kyyo kyyy o-eo occc oce ocee oche ocke ocpp ocre ocro ocrr ocur oec- oecc oeec oere oeye oeyo ohcc ohee oher ohey ohho ohoh ohok ohre ohye ohyo okcu okeh oker okey okko okok okor okpe okpo okre okro okur okyo oocr ooer ooho ooku ooky oooh oooo oore oory opec opep oper opo- opor oppo oppy opry opye orce orch orco ore- orec oreh orek oreo orer orey orhe orke orko oro- oroe orok oror oroy orpc orpe orph orro orry orup oucc ouch ouer oupe ouph our- oure ouro ouu- ouyr oyce oych oyee oyer oyeu oyke oyou oyre pccc pcce pcep pcer pchp pcoe pcpp pcrc pcre pece pech peck peco pecr pecy peec peek peep peer pehe peho pehr peke pekk peko peor peou pepe pepo per- perc pere perh perk pero perp perr peru pery peur peyo peyr phcc phe- phek phey phoh phoo phrr poce poch pock poco poer poey poke poko poku poky pooh pook poop poor pop- popc pope popo popp popy porc pore pork poro porr pory pouk poup pour pouy poyo poyr ppcc pper pppo pppp pprc ppru ppur ppye prcc prcp pre- prec pree prek prep preu prey prky pro- proc proe proo prop prou prue pruu pryk pu-e puce puch puck pueo puer pueu puke puku puky puoy pupe pupu pupy pur- pure puro purp purr puru pury puuc puy- puyo pyce pych pyck pyep pyhu pyke pykk pyo- pype pypy pyr- pyre pyrk pyro pyry rccc rcep rcpo rcyc recc rece rech reck recp recr recu recy reek reep rehe reke reko reky reop reou repe repo repp repr repu repy rere rero reru rery reue reuk reup reuu reye reyk rhce rhcp rhee rheo rhoc rhoh rhue rhye rocc roce roch rock roco roer roey rohe rohr rohu rohy roke rokh rokk roko rokr roku roky rook roop