-ana aaaa aaan aaap aaar aaav aana aanp aapa aapt aara aarp aart aata aatt aava ana- anaa anan anap anar anat anna annt anp- anpa anpp anpr ant- anta antr antt antv apan apap apar apat apna appa appr appt apra aprn aprt apta aptn aptt aptv aran arap arar arat arna arnt arpa arr- arra arrr arrt arta artr artv arva arvn at-t ataa atan atap atar atat atna atpr atra atrn atrp atta attn attp attr avan avar avat avra avva n-tv naaa naan naar naat nan- nana nann nanp nant napa napp napt nara narn narp narr nart nata natp natt natv nava navr navv nnnn nnpr nntn nnvt npap npat nppa npra nprt npta nptn nrap nrna nrpn nrta ntap ntpa nttr nttv nvtv paan paap paar paat pan- pana pann pant papa papp papr par- para parn parp parr part parv pata patr patt pava pnar pnpp pnra pntr ppan ppap ppar pppa pppn pppp ppta pptn pptt pptv pran prar prat prna prnp prtp prtr pvpa raan raat rana rann rant rapa rapp rapt rara rata ratp ratt rava rnnt rnpv rntp rppn rpta rptn rrat rrna rrrr rtan rtpa rttp rtva taa- taan taar taat tana tann tant tapa tapp tapr tapt tara tarn tarp tarr tart tata tatr tatt tatv tava tpap tppa tppp tppr tptp tptr traa tran trap trat trav trna trpa trpn trpp trpv trra trtr tttt tvpa tvrr tvtv vaan vaar vaat vana vann vant vapa vara varn varp varr vart vata vatt vava vnav vpat vran vrap vrav vrnn vrpn vtap vtpr vvvv