a-a aaa aah aam aao aar aau aha ahh ahm aho ahr ahu ama amh amm amo amr amu aoa aoh aom aoo aor aou ar- ara arh arm aro arr aru au- aua auh aum auo aur haa hah ham hao har hau hha hhh hhm hho hhr hhu hma hmh hmm hmo hmr hmu hoa hoh hom hoo hor hou hr- hra hrh hrm hro hrr hru hua huh hum huo hur huu m-o m-r maa mah mam mao mar mau mha mhh mhm mho mhr mhu mma mmh mmm mmo mmr mmu moa moh mom moo mor mou mra mrh mrm mro mrr mru mua muh mum mur muu oaa oah oam oao oar oau oha ohh ohm oho ohr ohu om- oma omh omm omo omr omu oo- ooa ooh oom ooo oor or- ora orh orm oro orr oru ou- oua ouh oum ouo our ra- raa rah ram rao rar rau rh- rha rhh rhm rho rhr rhu rma rmh rmm rmo rmr roa roh rom roo ror rou rra rrh rrm rrr rru rua ruh rum ruo rur ruu ua- uaa uah uam uao uar uau uha uhh uhm uho uhr uhu um- uma umh umm umo umr umu uoa uom uoo uor ur- ura urm uro urr uru uua uum uur uuu