a-a aaa aah aam aan aau aha ahh ahm ahn ahu ama amh amm amn amu an- ana anh anm ann anu au- aua auh aum aun haa hah ham han hau hha hhh hhm hhn hhu hma hmh hmm hmu hna hnh hnn hnu hua huh hum hun huu maa mah mam man mau mha mhh mhm mhn mhu mma mmh mmm mmn mmu mna mnm mnn mnu mua muh mum mun muu naa nah nam nan nau nha nhh nhm nhn nhu nma nmh nmm nmn nmu nna nnh nnm nnn nnu nua nuh num nun nuu ua- uaa uah uam uan uau uha uhh uhm uhu um- uma umh umm umn umu un- una unh unm unn unu uua uum uun uuu