a-ii a-iv aaaa aaad aaai aaav aada aadi aadu aaii aava adaa adad adai adda addd addi addu adia adua advi aiai aida aidi aidu aiia aiid aiud aiui aiva aivd auaa audi avda avdi avia avid aviv avui avva daad daau dada dadi dadu daia daid daud dava davi dddd dia- diad dida didi didu diii diiv diva divd divi duaa duad duda dudd dudu duid duva dvda dvi- dvii iaaa iaai iaia iava idad idda idia idid idvd iida iiii iuiu ivai ivda uaua udaa udad udau uddi udid uuuu uv-a uvaa uvda uvid uvvu vaad vada vadi vadu vaia vaid vaud vava viad viau vida vidi viii viva vivi vuda vudi vudu vvvv