-aaa- agago agana agava aggag agnon agogo agona agong agoon agoua aguna agung anaga anago anana anang anaua anaun anava angon angua anguo annan annua anona anono anoon anoun anova anovo anuga aooga augan aunon aunou avago avana avang avong avouu avunu ga-ga gaago gaana gaggo gagna gagon ganga ganna ganon ganou gaona gaoua gauna gauva gavan gavog gnago gnugo go-go go-on go-oo goava gogao gogga gogon gonag gonga gongo gonna gonnn gonno gono- goona goong gouan gouna goung gounn gouv- govan guana guang guano guava gugan gugau gugga gunaa gunga gungu gunna guoan guvna guvno na-ga naaga naagu nagan nagau nagoa nagov nagua nanan nanao nanga nann- nanna nanno nano- nanoa nanog nanon nanou nanov nanva nauga navan navon ngago ngagu ngana ngong ngugu nguna nnooo no-go no-no nogna non-u nona- nonan nonna nonno noonu nouga nouna novo- novog nu-nu nunan nunga nunna nunon nunun nuova nuovo ognon ogogo oguaa ogugu onaga onano onaon onavo ongon onoon oonga ooooo oovoo ouona ugong un-go unava ungag ungon unnao unnau unnun unona unova uuuuu vaana vaavu vagaa vagan vago- vagon vanan vanga vango vanna vanov vanua vanuu vaona vavan vo-ag vogan vogau vogon vongo vonnu vouga vouno vungu vuong