a-ii aaaa aaab aaai aaba aabb aabi aaib aaii aaoo abaa abab abag abai abau abb- abba abbb abbi abbo abia abib abig abiu aboa abob aboo abou abua abug ag-o agag agai agao agau agba agbo agga aggi aggu agia agib agig agii agio agob agog agoo agou agua agui aiai aiba aibo aiga aigo aiia aiib aioi aiui aoba auaa auga augi auug ba-i baaa baba babb babi babo babu baga bagg bagi bago baia baib baig baio bau- baug bbau bbbb bbga bgia biao biba bibb bibi bibo biga bigb bigg bigo bigu bio- biog bioi biou boab boag boai boba bobb bobi bobo bobu boga bogg bogi bogo boi- boii boiu boob boog boua buba bubb bubi bubo bubu buga bugg bugi bugo buiu gaba gabb gabi gabo gabu gaga gagg gagi gago gagu gaia gaig gaiu gaua gaub gbag gbbo gggg giaa giai giba gibb giga gigg gigi gigo giog gioi goai goba gobi gobo goga gogi gogo goog gooi gou- goug guaa guag guao guba gubb gubi gubu guga gugb gugg gugi gugu guia guib i-go iaaa iaai iaba iago iaia ibga ibia igba igbo igga igia igoo igua iiii iiio iioi iioo ioba iobi ioii ioio iooi iooo ioug iuiu oaau obai obba obbo obia oboi ogai ogb ogba oggi ogoa ogog ogoi ogou ogui oiba oigo oiii ooaa ooba oobi ooia oooo ouii ouu- uaua ubba ubbi ubbo ubii ugab ugao uggo ugia uguu uuuu