a-a a-i aaa aah aai aak aao aay aha ahh ahi ahk aho ahy ai- aia aih aii aik aio aiy aka akh aki akk ako aoa aoh aoi aok aoo ay- aya ayh ayi ayk ayo h-i haa hah hai hak hao hay hha hhh hhi hhk hho hhy hia hih hii hik hio hka hkh hki hkk hko hoa hoh hoi hok hoo hoy hy- hya hyh hyi hyo hyy ia- iaa iah iai iao iha ihh ihi ihk iho ihy iia iih iii iio ika iki ikk iko io- ioa ioh ioi ioo iya iyo iyy ka- kaa kah kai kak kao kay kha khh khi khk kho kia kih kii kik kio kkh kki kkk kky koa koh koi kok koo koy kya kyo o-i oaa oah oai oak oao oha ohh ohi oho oia oii oik oio oka oki okk oko oo- ooa ooh ooi ook ooo oya oyi oyo yaa yah yai yak yao yay yha yhi yih yii yio yka yki ykk yoi yok yoo yoy yyy