-er -ey a-a a-c aaa aac aae aak aao aar aay ac- aca acc ace ack aco acr acy aea aec aee aek aeo aer aey aka akc ake akk ako akr aoa aoc aoe aok aoo aor ar- ara arc are ark aro arr ary ay- aya ayc aye ayk ayo ayr c-- caa cac cae cak cao car cay cca ccc cce cck cco ccr ce- cea cec cee cek ceo cer cey cka ckc cko cky co- coa coc coe cok coo cor coy cra crc cre crk cro crr cry cya cyc cye cyk cyo cyr eaa eac eae eak eao ear ec- eca ecc ece eck eco ecr eea eec eee eek eeo eer eey eka ekc eke eko ekr eky eo- eoa eoc eoe eok eoo eor era erc ere erk ero err ery eya eyc eye eyo eyr ka- kaa kac kae kak kao kar kay kca kcc kce kck kcr ke- kea kec kee kek keo ker key kkc kke kkk kkr kky koa koc koe kok koo kor koy kra krc krk kro krr kry kya kyc kye kyo kyr oaa oac oae oak oao oar oc- oca occ ock oco ocr oea oec oee oeo oer oey oka okc oke okk oko okr oo- ooa ooc ook ooo oor or- ora orc ore ork oro orr ory oya oye oyo ra- raa rac rae rak rao rar ray rca rcc rce rco rcr re- rea rec ree rek reo rer rey rkc rke rkk rko rky roa roc roe rok roo ror roy rra rrc rrk rrr ry- rya ryc rye ryk ryo ryr ryy yaa yac yae yak yao yar yay yca ycc yce yco ycy yea yec yee yek yeo yer yey yka ykk yoc yoe yok yoo yor yoy yra yrc yre yro yyc yye yyy

a-ak a-ok a-ya a-yo aaaa aaac aaae aaar aaca aacc aace aack aaco aacr aacy aaea aaec aaka aake aaoe aaoo aara aarc aare aaro acaa acac acae acar acca accc acce acco accy ace- acea acec acek acer acey acke acoa acoe acor acoy acr- acra acrc acre acro acrr acry aeac aeer aeka aer- aera aerc aero aery akaa akae akao akar akay akca akee aker akey akka akko akok akr- akra akre akyr aoca aoce aora arac arae arak arar aray arc- arca arce arco area arec aree arek areo arey arka arke arko arky aroa aroe aroo aror arr- arra arrc arre arrk arro arrr arry ary- arya arye aryk ay-o ayao ayar ayay ayca ayce ayer ayoo ayra ayre ayrk ayry ayya caaa caac cac- caca cacc cace cack caco cacr caec caer caka cake caky caor cara carc care cark caro carr cary caye cayo cayr ccaa ccac ccar ccca cccc ccee ccoc ccra ccrc ccre ceac cear cec- ceca cece ceco ceec ceke ceor cer- cera cerc cere cero cery ckac ckck ckco ckcy cker ckey ckoa ckoc ckoo ckor ckoy ckrc ckry coak coca coce cock coco cok- coka coke coko coky cook cor- cora corc core cork coro corr cory coya coyo coyr crac crar cray crca crcc crce crcr cre- crea crec cree creo crkc croc croe crok croo cror croy cry- crya cryo cya- cyaa cyar cyc- cyca cycc cyke cyoa cyra cyre cyrk cyy- cyyc eaca eacc eaec eara eare earo eary ecaa ecac ecao ecar ecca eccc ecce ecco ecka ecko ecky eco- ecra ecrc ecrr eeca eeea eeee eeka eeke eeoc eera eerc eero eery eka- ekco ekek eker ekka ekoa eoka eora eore eray erca ercc erce erec erer erke eroc eroe eroo erra errc erre erro erya eryc erye eyak eyck eyec eyer eyey eyke eyra eyre eyry eyyr kaaa kaak kaar kaay kacc kace kaco kacy kaeo kaer kaka kakc kake kakk kako kaoa kaoc kaok kaor kara kare kark karo karr kary kaya kaye kayo kcaa kcac kcar kcca kccc kcck kccr kccy kcea kcec kcee kceo kcey kckc kckk kcko kckr kcky kcoe kcor kcrc kcro kcrr kcry kcya kcye kcyk kcyy kea- keak kear keay keca keck keco kecr keek keer keka kekc keke keko keok ker- kera kerc kere kerk kero kerr keya keye keyy kkaa kkac kkar kkay kkck kkco kkcr kkcy kkea kkkk kkoa kkoo kkor kkoy kkrc kkre kkrk kkro kkrr kkya kkyc kkyy koac koae koak koar koay koca kock koea koka kokc koke kokk koko kokr koky kooc kook kooo koor kora korc kore kork koro korr koya koye koyo koyy krac krae krak krar kray krca krcc krce krco krea krec kree krek kreo krka krkc krke krkk krko krkr krky kroa kroc kroe krok kroo kror kroy krrc krre krrk krro krrr krry krye kryk kryo kryy kyaa kyak kyar kyay kyca kycc kyck kycr kyee kyka kykc kyke kykk kykr kyky kyok kyoo kyor kyoy kyra kyrc kyre kyrk kyro kyya kyyk kyyo kyyy o-eo oaer oake oaky oara oare oary ocac ocak occa occc oce ocee ocke ocra ocre ocro ocrr oec- oeca oecc oeec oera oere oeya oeye oeyo okak okay oker okey okka okko okok okor okra okre okro okyo ooaa ooak oocr ooer ooky oooo oora oore oory orac orae orak orao orar oray orca orce orco ore- orea orec orek oreo orer orey orka orke orko oro- oroe orok oror oroy orra orro orry orya oyak oyce oyee oyer oyke oyre raak rac- raca racc race rack raco racy raec raer raka rake rakk raoc raok rara rare rark raro rary raya raye rayk rayr rcac rccc rcyc rea- reac reae reak reao rear reay reca recc rece reck recr recy reek reka reke reko reky rera rere rero rery reya reye reyk roak roar roca rocc roce rock roco roea roer roey roka roke rokk roko rokr roky rook roor rora rorc rore rork roro rory roya roye rrrr ryck ryke yaak yaar yacc yack yaco yacy yaka yako yara yare yark yaro yarr yary yaya