-ana a-do aaaa aaad aaan aada aadt aana aand aaon aaoo aata aatt adaa adad adan adao adat adda addd addn addo adna adod adon adoo adot adta ana- anaa anad anan anao anat and- anda ando andt anna anno annt ano- anoa anod anon ant- anta anto antt aono aont aotd at-t ataa atad atan atat atdt atna atno atod aton atot atta attn atto d-na daad daan dada dado dana dand dann dano dant daon data dato datt dddd ddot dnaa dnad dnan dnat dntt doan doat dod- doda dodd dodo dona dond donn dono dont dood doon doot dota dotd doto dott dtaa dtna dtot naaa naad naan naat nada nan- nana nand nann nano nant naot nata nato natt ndaa ndao nddo ndna ndnt nnnn nnot nntn noaa noat noda nodo non- nona nonn nono nont noo- noon nooo noot not- nota noto nott ntnd ntto odda oddd odon odoo odot onan onat onda ondo onna onno onod onon ont- onto ooaa ooda oona oont oooo otan oto- oton otoo otta otto taa- taan taat tada tado tana tand tann tano tant taoa tata tato tatt tdna tndd toad toan toat toda todd todo todt tona tonn tono tooa tood toon toot tota totd toto tott tton tttt