-aaa- aabaa aabba aabga abaab ababa abaga abago abana abang abann abano abaon abban aboab abobo abona abono aboon agago agana aggag agnon agogo agona agong agoon anaba anaga anago anana anang anban angon annan anoba anona anono anoon aooga baban baboo bagag bagan bagao bagga bagna banag banan banba banga bango banna banon bo-bo boann boano boban bogan bogga bogna bogno bogon bonab bonan bonao bonga bongo bonon booba boong ga-ga gaago gaana gaban gabba gabbo gabon gaggo gagna gagon ganab ganga ganna ganon gaona ggaba gnago go-go go-on go-oo gobag goban gobbo gogao gogga gogon gonag gonga gongo gonna gonnn gonno gono- goobo goona goong na-ga naaga naban nabao nabba naboa nabob naboo nagan nagoa nanan nanao nanga nann- nanna nanno nano- nanoa nanog nanon nbaon ngaba ngago ngana ngong nnooo no-go no-no noboa nobob nogna nona- nonan nonna nonno o-bon obaba obang oboga ognon ogogo onaga onano onaon ongon onoba onoon oonga ooooo