-ana -ing a-ii aaaa aaai aaan aaii aain aana aang aani aata aatt agag agai agan agat agga aggi agia agig agii agin agit agna agni agta agxt aiai aian aiga aiia aiin aina aini aint aita aiti aitt aixa aixi ana- anaa anag anai anan anat anax ang- anga angi ania anin anit anna anni annt ant- anta anti antt anxi at-t at-x ataa atai atan atat atax atia atin atit atna atta atti attn axan axat axi- axia axin gaga gagg gagi gaia gaig gain gait gana gang gani gann gant gata gati gatt gatx gggg giaa giai gian giat giga gigg gigi gign gina ging gini ginn gita gnaa gnat gnin gnit gnti gtaa gtta iaaa iaai iaat iaia iain iana iata iati igan igga igia igni iiii iiit iita iitt inai inan inat inax inga inia inig init inna inni inta intg inti intn itaa itai itan itat itia itin itta ixia ixxi n-ii naaa naag naai naan naat naga nagi naia naig nain nait nan- nana nang nani nann nant nata nati natt natx naxi ngai ngan ngia ngtn nian nigg nigt niia niit nina ning nini nita niti nixa nixi nixt nngn nnit nnnn nntn ntia taa- taag taan taat taga tagg tagi taia taig tain tait taix tana tang tani tann tant tanx tata tati tatt tax- taxa taxi taxt tiaa tian tiax tiga tigi tiit tina ting tini tinn tint tita titi titt tixt tnag tttt txaa txga txii xaga xait xana xggi xian xiii xing xita xixi xxii xxix xxxi xxxx