a-do a-ii a-iv aaaa aaad aaai aaav aada aadi aaii aaoo aava adaa adad adai adao adda addd addi addo adia adio adod adoo advi aiai aida aidi aiia aiid aioi aiva aivd aiza aizi avao avaz avda avdi avia avid avio aviv aviz avva avvo aza- azad azai azaz azia aziz azo- azoi azoo azov azza azzi azzo daad dada dadi dado daia daid daio dava davi dazz dddd dia- diad diao diaz dida didi dido diii diiv diva divd divi divo dizi dizz dod- doda dodd dodi dodo doid dood dovi doza dozi dozo dvda dvi- dvii dvoa dzvv iaaa iaai iaia iava idad idda iddo idia idid idio idvd iida iiii iiio iioi iioo iod- ioda iodd iodo ioii ioio iooi iooo ivai ivao ivda ivod izia izod izzo odai odda oddd oddi odia odio odoo odva odzi oiav oido oiii ooaa ooda oodi ooia ooid oooo oozi ovda ovi- ovid ovo- ovod ovoo ozai ozd vaad vada vadi vado vaia vaid vaio vava vaza vazi vdio viad vida vidi vido vidz viii viva vivi vivo viza voad voda vodo voia void voio voiz vvvv zaav zada zaia zaid zaio zaza zazi ziad ziaz zidi ziva ziza zizi zizz zoda zodd zodi zoia zoid zoio zoo- zoza zozo zzzz