a-a aaa aae aag aau aav aea aee aeg aeu aev ag- aga age agg agu agv au- aua aue aug auv av- ava ave avg avu eaa eae eag eau eav eea eee eeg eev ega ege egg egu eu- eua eue eug euv eva eve evg evv gaa gae gag gau gav ge- gea gee geg geu gev gga ggg ggu ggv gu- gua gue gug guu guv gva gve gvg gvu ua- uaa uae uag uau uav uea uee ueg uga uge ugg ugu uua uue uug uuu uva uve uvu uvv v-a v-e vaa vae vag vau vav vea vee veg veu vga vgg vgu vue vug vuv vva vvg vvv