a-do a-ii aaaa aaad aaai aaal aada aadi aaii aala aald aali aall aalo aaoo adaa adad adai adal adao adda addd addi addl addo adia adio adli adod adoo aiai aida aidi aiia aiid aila aild aili aioi alaa alad alai alal alao ald- alda aldi aldl aldo ali- alia alid alii alil alio all- alla alli alll allo aloa alod aloi alol aloo aola daad daal dada dadi dado daia daid dail daio dala dali dall dalo dddd dia- diad dial diao dida didi dido diii dila dili dill dilo diol dlia dlii dlil doal dod- doda dodd dodi dodo doid doil dola dold doli doll dolo dood dool iaaa iaai iaal iaia iala iall idad idda iddo idia idid idil idio idli idol iida iiii iiio iila iioi iioo ilal ilia ilio ill- illa illd illi illo iloo iod- ioda iodd iodo ioii ioio iola iolo iooi iooo laaa laad laal lada ladd ladi lado laia laid lail lala lald lali lall lalo liao lida lidl lido liia liii lila lili lill lilo lio- liod llao llll lloa llod lloo load loda lodi loid lola lold loli loll lolo lood lool oall odai odal odda oddd oddi odia odio odla odoo oido oiii oila olia olid olio olla olli ollo ooaa ooda oodi ooia ooid oola oold oolo oooo