a-a a-c aaa aac aah aam aau ac- aca acc ach acm acu aha ahc ahh ahm ahu ama amc amh amm amu au- aua auc auh aum c-- caa cac cah cam cau cca ccc cch ccm ccu ch- cha chc chh chm chu cma cmc cmh cmm cmu cua cuc cuh cum cuu haa hac hah ham hau hca hcc hch hcm hha hhc hhh hhm hhu hma hmc hmh hmm hmu hua huc huh hum huu maa mac mah mam mau mc- mca mcc mch mcm mcu mha mhc mhh mhm mhu mma mmc mmh mmm mmu mua muc muh mum muu ua- uaa uac uah uam uau uca ucc uch ucm ucu uha uhc uhh uhm uhu um- uma umc umh umm umu uua uuc uum uuu