a-a aaa aad aah aak aau ad- ada add adh adk adu aha ahd ahh ahk ahu aka akd akh akk aku au- aua aud auh auk daa dad dah dak dau dda ddd ddh ddk ddu dh- dha dhd dhh dhk dhu dka dkk dku dua dud duh duk haa had hah hak hau hda hdd hdh hdk hdu hha hhd hhh hhk hhu hka hkd hkh hkk hku hua hud huh huk huu ka- kaa kad kah kak kau kda kdh kdk kdu kha khh khk khu kkh kkk kku kud kuh kuk kuu ua- uaa uad uah uak uau uda udd udk udu uha uhd uhh uhu uka ukk uku uua uuu