-ana a-do a-un aaaa aaad aaan aada aadu aana aand aaon aaoo adaa adad adan adao adda addd addn addo addu adna adod adon adoo adua adun ana- anaa anad anan anao anau and- anda ando anna anno ano- anoa anod anon anua anun aono aoun auaa audo auna d-na daad daan daau dada dado dadu dana dand dann dano danu daon daou daud daun dddd dnaa dnad dnan doan dod- doda dodd dodo dona dond donn dono dood doon doud doun duaa duad duan duda dudd dudo dudu duna dunn duno duo- duon naaa naad naan nada nadu nan- nana nand nann nano nanu nauo ndaa ndao ndau nddo ndna nnnn noaa noda nodo nodu non- nona nonn nono nonu noo- noon nooo noun nuan nuda nudd nudo nuna nunn nuno nuon oaau odda oddd odon odoo odou onan onda ondo onna onno onod onon ooaa ooda oona oooo ouad ouan oun- ouna ound ouu- uaua udaa udad udau udon udoo udun unaa unan unau unda undo unna unno unon uuno uuuu