-aaa- -abad a-dna aabaa aabba abaab ababa abada abana aband abann abano abaon abava abbad abban abbod abdan abdon aboab aboad abobo abona abond abono abood aboon abovo adaba adada adado adana adano adaon adava addon adnan adobo adodb adona anaba anado anana anand anava anban andab andad andan andno andoa andon annan anoba anoda anona anono anoon anova anovo aodan avana avdan avdon avoda b-dna baava baban babdo baboo badan badao baddo badna badod badoo banan banba banda bandb bandn bando banna banon banov bavan bavon bo-bo boada boand boann boano boban bobov bodd- bodva bonab bonan bonao bonda bondo bonon bonva booba boond bovan d-a-d daada daana daava daban dabba dabon dadao dadda daddo dadna dadon dadoo dadva danan danao danbo danda dandd dando danna danno dano- danoa daona davan davao davod davon dbdnv ddddd do-do doaba doado doand dodab dodad dodan dodon dodoo donan donda dondo donna donon donov dooab doodo doona dvd-d dvonn naban nabao nabba naboa nabob naboo nadab nadan nadon nanan nanao nanda nando nann- nanna nanno nano- nanoa nanon nanov nanva naoda navad navan navon nbaon ndana ndava ndooa nnooo no-do no-no noboa nobob nodab nona- nonad nonan nonda nondo nonna nonno novo- o-bon oando obaba obava obodo odaba oddba odvan onado onand onano onaon onavo ondvd onoba onoda onond onoon ooooo oovoo ovada v-bob vaada vaana vadan vadao vaddo vadna vanab vanad vanan vanda vanna vanov vaona vavad vavan vodno vonda