-ic a-a a-c a-i aaa aac aah aai aao aau ac- aca acc ach aci aco acu aha ahc ahh ahi aho ahu ai- aia aic aih aii aio aiu aoa aoc aoh aoi aoo aou au- aua auc auh aui auo c-- caa cac cah cai cao cau cca ccc cch cci cco ccu ch- cha chc chh chi cho chu ci- cia cic cih cii cio ciu co- coa coc coh coi coo cou cua cuc cuh cui cuo cuu h-i haa hac hah hai hao hau hca hcc hch hci hco hha hhc hhh hhi hho hhu hia hic hih hii hio hiu hoa hoc hoh hoi hoo hou hua huc huh hui huo huu ia- iaa iac iah iai iao iau ica icc ich ici ico icu iha ihc ihh ihi iho ihu iia iic iih iii iio iiu io- ioa ioc ioh ioi ioo iou iu- iua iuc iui o-i oaa oac oah oai oao oau oc- oca occ och oci oco ocu oha ohc ohh ohi oho ohu oia oic oii oio oiu oo- ooa ooc ooh ooi ooo ou- oua ouc ouh oui ouo ua- uaa uac uah uai uao uau uca ucc uch uci uco ucu uha uhc uhh uhi uho uhu uia uic uii uio uiu uoa uoc uoo uua uuc uuu