-ana aaaa aaan aaav aana aaon aaoo aata aatt aava ana- anaa anan anao anat anna anno annt ano- anoa anon ant- anta anto antt antv aono aont at-t ataa atan atat atna atno aton atot atta attn atto avan avao avat avon avot avva avvo n-tv naaa naan naat nan- nana nann nano nant naot nata nato natt natv nava navo navv nnnn nnot nntn nnvt noaa noat non- nona nonn nono nont noo- noon nooo noot noov not- nota noto nott notv nov- nova novo ntto nttv nvtv onan onat onna onno onon ont- onto ontv ooaa oona oont oooo otan oto- oton otoo otov otta otto ovan ovo- ovon ovoo ovot taa- taan taat tana tann tano tant taoa tata tato tatt tatv tava tavo toan toat tona tonn tono tooa toon toot tota toto tott tova tovo tton tttt tvon tvtv vaan vaat vana vann vano vant vata vato vatt vava vnav vnto voat vona vonn vont voot vota voto vvvv