-hou cccc cccu ccee cche cchr cchy ccoc ccrc ccre ccrt cctc cctt ccuc ccut cec- cece ceco cect ceec ceke ceor ceou cer- cerc cere cero cert cery cet- cete ceto ceyu chce chch chec chee cheh chek cher chet cheu chey chkt choc choh chok choo chor chou choy chrc chro chrr chrt chto chtr chtt chuk chur chut chuy chy- chyc chyk ckch ckck ckco ckcy cker ckey ckoc ckoo ckor ckot ckoy ckrc ckry ckty coce coch cock coco coct cocu coho cok- coke coko coky cooh cook coot cor- corc core cork coro corr cort cory cotc cote coth coto cott cotu coty coue couk cour cout couy coyo coyr coyt crcc crce crcr cre- crec cree creh creo cret creu crkc croc croe croh crok croo cror crot croy crrt crtc crue cruk crut cry- cryo ctec ctor ctot ctrc cucc cuce cuck cuek cuer cuk- cuke cure curo curr curt cury cut- cutc cute cuth cuto cutt cuy- cuyo cuyr cyc- cycc cyke cyre cyrk cyrt cyt- cyte cyto cyy- cyyc eccc ecce ecco ecct eche echo echt ecko ecky eco- ecot ecou ecrc ecrr ecru ect- ectc ecth ecto eeee eeke eeoc eerc eero eery eetc eete eeth eetu ehcc eheh eher eheu ehre ehte ehyt ekch ekco ekek eker eket ekho ekur eore eotc eoto ercc erce erch erec erer eret erhc erhu erke eroc eroe eroo errc erre erro erth ertu eruc eruh erur eryc erye etcc etch etco etec etee eter eth- ethe etho etoe etoh etok etoy etre etro ette etto ettu etty euch euer eur- eurc eure euro eurt eury euth eyck eyec eyer eyet eyey eyke eyot eyre eyry eyte eyth eyyr hccc hcch hech heck hect heek heer heet hehe heho heke hekt heku heor heou herc here herk hero herr hert heru hery hete heth heto hett hetu heue heuk heur heye heyh heyr heyt hhhh hkcc hket hoce hoch hock hocr hoek hoer hoey hohe hoho hoke hoko hoku hoky hooe hook hoor hoot horc hore hork horo horr hort hory hote hoth hoto hotr hott hotu houe houk hour hout hoye hoyt hree hrrc hrte htcc htet htoh htrk httr huch huck hucu huer huet huey huhu huke huor huot hure hurk huro hurr hurt huru hury hute huth huto hutt hutu huty huye huyr huyt hyce hyer hyet hyhe hyke hyo- hyre hyrt hyte hyuk kccc kcck kccr kcct kccu kccy kcec kcee kceo kcet kceu kcey kche kchh kchk kcho kchr kchu kckc kckk kcko kckr kcky kcoe kcoh kcor kcot kcou kcrc kcrh kcro kcrr kcrt kcru kcry kctc kcte kcto kctu kcty kcue kcuh kcuk kcye kcyk kcyt kcyy kech keck keco kecr keeh keek keer keet kehk kehr kekc keke keko keku keok ker- kerc kere kerk kero kerr kert keru ket- ketc kete keth ketk keto ketr kett ketu kety keur keye keyh keyu keyy khcc khch khck khct khec kher khet khey khhk khho khke khkk khkr khky khoc khoe khok khor khot khou khoy khrk khro khrr khrt khte khth khtk khto khtr khtt khty khuk khur khut khuy khyr khyt khyy kkch kkck kkco kkcr kkct kkcy kkhh kkhk kkhr kkkk kkoh kkoo kkor kkot kkoy kkrc kkre kkrh kkrk kkro kkrr kkrt kktc kktk kktu kkty kkut kkuu kkyc kkyy koch kock koct kohh koho kohr koht kohu kokc koke kokh kokk koko kokr koku koky kooc kook kooo koor koot koou korc kore kork koro korr kort koru kotc kote koth kotk koto kotr kott kotu koty koue kour kout kouu koye koyo koyt koyy krcc krce krch krco krcu krec kree kreh krek kreo kret kreu krhc krkc krke krkh krkk krko krkr krku krky kroc kroe kroh krok kroo kror kroy krrc krre krrk krro krrr krrt krry krtc krth krtk krto krtr krty kruc krue kruh kruk krur krye kryk kryo kryy ktcc ktce ktch ktck ktco ktcr ktcy ktec ktee kteh ktek kthc kthe kthh kthk ktho kthr ktht kthu ktkc ktke ktkk ktko ktkr ktkt ktku ktoc ktoe ktoh ktok ktoo ktor ktot ktoy ktrc ktre ktrh ktrk ktro ktrr ktrt ktru ktry kttc ktth kttk ktto kttr kttt kttu ktty ktuc ktuh ktyr kucc kuce kuch kuco kucr kuek kueu kuht kuhu kuke kukh kukk kuku kuky kuok kuoo kure kurk kuro kurr kurt kuru kury kute kuth kuto kutr kutt kutu kuty kuuk kuur kuuu kuyo kuyu kuyy kycc kyck kycr kyct kyee kyet kykc kyke kykk kykr kyky kyok kyoo kyor kyot kyoy kyrc kyre kyrk kyro kytc kyte kyth kyto kytt kyty kyuk kyur kyuu kyyk kyyo kyyt kyyy o-eo occc occt oce ocee ocet oche ocht ocke ocre ocro ocrr oct- octe octo octy ocur oec- oecc oeec oere oeye oeyo ohcc ohee oher ohey ohho ohoh ohok ohre ohte ohto ohtu ohye ohyo okcu okeh oker oket okey okko okok okor okot okre okro okto okur okyo oocr ooer ooho ooku ooky oooh oooo oore oort oory ooty orce orch orco ore- orec oreh orek oreo orer orey orhe orke orko oro- oroe orok oror orot oroy orro orry ortc orte orth orto otee oter othe otho othr oto- otoe otoh otok otoo otor otoy otre otro otry otte otto ottu otur otyr oucc ouch ouer our- oure ouro ourt out- oute outh outo outy ouu- ouyr oyce oych oyee oyer oyeu oyke oyou oyre rccc rcet rctc rcyc recc rece rech reck recr rect recu recy reek reet rehe reht reke reko rekt reky reot reou rere rero rert reru rery rete reth reto retr rett rety reue reuk reut reuu reye reyk rhce rhee rheo rhet rhoc rhoh rhue rhye rocc roce roch rock roco roer roet roey rohe rohr rohu rohy roke rokh rokk roko rokr roku roky rook roor root rorc rore rork roro rort roru rory rotc rote roth rotk roto rotr rott roty roue rouh rouk rout rouy roye royt rrrr rtcc rtce rtee