a-do aaaa aaad aaam aada aama aamd aamo aaoo adaa adad adam adao adda addd addo adma adod adoo amaa amad amam amda amdo amm- amma ammo amod amoo aoma daad daam dada dado dama damm damo dddd dmaa dod- doda dodd dodo doma domm domo dood doom maaa maad maam mada madd mado mama mamo mddm mdma mmaa mmda mmmd mmmm mmod moaa moam moda modd modo moma momo mooa mood oadm oama odam odda oddd odma odom odoo omam omao omda omma omo- omoa omoo ooaa ooda ooma oooo