-ana a-ii aaaa aaai aaan aaap aaii aain aana aani aanp aapa aapi aapt aata aatt aiai aian aiia aiin aina aini aint aipa aipi aita aiti aitt ana- anaa anai anan anap anat ania anin anip anit anna anni annt anp- anpa anpi anpp ant- anta anti antt apai apan apap apat api- apia apin apip apit apna apni appa appt apta apti aptn aptt at-t ataa atai atan atap atat atia atin atip atit atna atta atti attn attp iaaa iaai iaap iaat iaia iain iana iapa iapp iapt iata iati iiii iiit iipa iita iitt inai inan inap inat inia init inna inni inp- inpa inpi inpp inpt inta inti intn intp ipan ipat ipin ipna ippa ipta itaa itai itan itap itat itia itin itpa itta n-ii naaa naai naan naat naia nain naip nait nan- nana nani nann nanp nant napa napi napp napt nata nati natp natt nian niia niip niit nina nini nipa nipt nita niti nnit nnnn nnpi nntn npap npat npin nppa npta nptn ntap ntia ntpa paan paap paat paia pain paip pait pan- pana pani pann pant papa papi papp pata pati patt piai pian piat piia piip pina pini pinn pinp pint pipa pipi pipp pita piti pitt pnin pnpp ppan ppap pppa pppn pppp ppta pptn pptt taa- taan taat taia tain taip tait tana tani tann tant tapa tapi tapp tapt tata tati tatt tiaa tian tiit tina tini tinn tint tip- tipa tipi tipp tipt tita titi titp titt tpap tpia tppa tppp tptp tttt