a-a aaa aad aah aak aao aar aau aay ad- ada add adh adk ado adr adu ady aha ahd ahh ahk aho ahr ahu ahy aka akd akh akk ako akr aku aoa aod aoh aok aoo aor aou ar- ara ard arh ark aro arr aru ary au- aua aud auh auk auo aur ay- aya ayd ayh ayk ayo ayr ayu daa dad dah dak dao dar dau day dda ddd ddh ddk ddo ddr ddu ddy dh- dha dhd dhh dhk dho dhr dhu dka dkk dko dkr dku doa dod doh dok doo dor dou doy dra drd drk dro drr dru dry dua dud duh duk duo dur duy dy- dya dyd dyk dyo dyr dyu dyy haa had hah hak hao har hau hay hda hdd hdh hdk hdo hdr hdu hdy hha hhd hhh hhk hho hhr hhu hhy hka hkd hkh hkk hko hkr hku hoa hod hoh hok hoo hor hou hoy hr- hra hrd hrh hrk hro hrr hru hua hud huh huk huo hur huu huy hy- hya hyd hyh hyo hyr hyy ka- kaa kad kah kak kao kar kau kay kda kdh kdk kdo kdr kdu kdy kha khh khk kho khr khu kkh kkk kkr kku kky koa kod koh kok koo kor kou koy kra krd krk kro krr kru kry kud kuh kuk kur kuu kuy kya kyd kyo kyr kyu oaa oad oah oak oao oar oau oda odd odh odo odr odu oha ohd ohh oho ohr ohu oka okd okk oko okr oku oo- ooa ood ooh ook ooo oor or- ora ord orh ork oro orr oru ory ou- oua oud ouh ouk ouo our oya oyd oyo ra- raa rad rah rak rao rar rau ray rda rdd rdh rdo rdr rdu rdy rh- rha rhd rhh rho rhr rhu rkk rko rku rky roa rod roh rok roo ror rou roy rra rrd rrh rrk rrr rru rua rud ruh ruk ruo rur ruu ruy ry- rya ryd ryk ryo ryr ryu ryy ua- uaa uad uah uak uao uar uau uay uda udd udk udo udr udu uha uhd uhh uho uhr uhu uhy uka ukk ukr uku uoa uod uok uoo uor ur- ura urd urk uro urr uru ury uua uur uuu uyo uyu yaa yad yah yak yao yar yau yay yda ydo ydy yha yhu yka ykk yod yok yoo yor you yoy yra yro yru yua yud yuh yuk yuo yur yuu yuy yyu yyy