a-a a-i aaa aag aai aao aau ag- aga agg agi ago agu ai- aia aig aii aio aiu aoa aog aoi aoo aou au- aua aug aui auo gaa gag gai gao gau gga ggg ggi ggo ggu gia gig gii gio giu goa gog goi goo gou gu- gua gug gui guo guu ia- iaa iag iai iao iau iga igg igi igo igu iia iii iio iiu io- ioa iog ioi ioo iou iu- iua iug iui o-i oaa oag oai oao oau oga ogg ogi ogo oia oii oio oiu oo- ooa oog ooi ooo ou- oua oui ouo ua- uaa uag uai uao uau uga ugg ugi ugo ugu uia uig uii uio uiu uoa uog uoo uua uug uuu