a-a aaa aad aah aak aan aao aay ad- ada add adh adk adn ado ady aha ahd ahh ahk ahn aho ahy aka akd akh akk akn ako an- ana and anh ank ann ano any aoa aod aoh aok aon aoo ay- aya ayd ayh ayk ayn ayo daa dad dah dak dan dao day dda ddd ddh ddk ddn ddo ddy dh- dha dhd dhh dhk dho dka dkk dko dna dnd dnh dnk dnn dno dny doa dod doh dok don doo doy dy- dya dyd dyk dyn dyo dyy haa had hah hak han hao hay hda hdd hdh hdk hdn hdo hdy hha hhd hhh hhk hhn hho hhy hka hkd hkh hkk hkn hko hna hnd hnh hnk hnn hno hny hoa hod hoh hok hon hoo hoy hy- hya hyd hyh hyn hyo hyy ka- kaa kad kah kak kan kao kay kda kdh kdk kdo kdy kha khh khk khn kho kkh kkk kkn kky kn- kna knd knk knn kno koa kod koh kok kon koo koy kya kyd kyn kyo naa nad nah nak nan nao nay nda ndd ndh ndk ndn ndo ndy nha nhd nhh nhk nhn nhy nka nkk nkn nko nky nna nnh nnk nnn nno no- noa nod noh nok non noo noy nya nyd nyk nyn nyo nyy oaa oad oah oak oan oao oda odd odh odn odo oha ohd ohh ohn oho oka okd okk oko on- ona ond onh onk onn ono ony oo- ooa ood ooh ook oon ooo oya oyd oyo yaa yad yah yak yan yao yay yda ydn ydo ydy yha yka ykk ykn yna ynd ynk ynn yny yod yok yon yoo yoy yyy