-er -ey a-a aaa aad aae aaj aak aao aar aay ad- ada add ade adj adk ado adr ady aea aed aee aej aek aeo aer aey aja ajd aje ajj ajk ajo ajr ajy aka akd ake akj akk ako akr aoa aod aoe aoj aok aoo aor ar- ara ard are arj ark aro arr ary ay- aya ayd aye ayk ayo ayr daa dad dae daj dak dao dar day dda ddd dde ddk ddo ddr ddy de- dea ded dee dej dek deo der dey dj- dja djd dje djk djo dka dke dkk dko dkr doa dod doe doj dok doo dor doy dra drd dre drj drk dro drr dry dy- dya dyd dye dyk dyo dyr dyy eaa ead eae eaj eak eao ear ed- eda edd ede edj edk edo edr edy eea eed eee eek eeo eer eey eja ejd ejo eka ekd eke eko ekr eky eo- eoa eod eoe eok eoo eor era erd ere erk ero err ery eya eyd eye eyo eyr j-d jaa jad jae jaj jak jao jar jay jda jde jdo jdr jea jed jee jej jek jeo jer jey jja jjj jjk jjr jjy jka jkk jko jkr joa jod joe joj jok joo jor joy jra jrk jro jrr jyj jyr ka- kaa kad kae kaj kak kao kar kay kda kde kdk kdo kdr kdy ke- kea ked kee kek keo ker key kje kjr kke kkk kkr kky koa kod koe kok koo kor koy kra krd krk kro krr kry kya kyd kye kyo kyr oaa oad oae oaj oak oao oar oda odd ode odo odr oea oed oee oeo oer oey oja ojd oje ojo ojy oka okd oke okj okk oko okr oo- ooa ood ook ooo oor or- ora ord ore ork oro orr ory oya oyd oye oyo ra- raa rad rae raj rak rao rar ray rda rdd rde rdj rdo rdr rdy re- rea red ree rek reo rer rey rja rjk rjr rke rkk rko rky roa rod roe roj rok roo ror roy rra rrd rrk rrr ry- rya ryd rye ryk ryo ryr ryy yaa yad yae yak yao yar yay yda yde ydo ydy yea yed yee yek yeo yer yey yka ykk yod yoe yoj yok yoo yor yoy yra yre yro yye yyy