-ana aaaa aaan aaar aaas aaav aana aara aars aart aasa aass aast aata aatt aava ana- anaa anan anar anas anat anna anns annt ansa ant- anta antr ants antt antv aran arar aras arat arna arns arnt arr- arra arrr arrs arrt ars- arsa arst arta artr arts artv arva arvn asaa asan asar asas asat asra asrs assa assn assr asss asst asta astr asts astv asva asvs at-t ataa atan atar atas atat atna atns atra atrn atst atta attn attr atts atvs avan avar avas avat avra avst avva n-tv naaa naan naar naas naat nan- nana nann nans nant nara narn narr nars nart nas- nasa nasr nass nast nasv nata nats natt natv nava navr navs navv nnnn nnsa nnss nntn nnvt nras nrna nrsa nrsv nrta nrts nsaa nsar nsna nsnr nsra nssa nssr nsss nsts ntss nttr nttv nvss nvtv raan raas raat rana rann rans rant rara rars rasa rass rast rata rats ratt rava rnas rnnt rras rrat rrna rrrr rsaa rsna rsnn rsnr rssa rsts rtan rtas rtns rtss rtts rtva s-vt saan saar saas saat sana sann sanr sans sant sara sarn sarr sars sart sarv sasa sass sast sata satn satr sats satt sava savs snar snas snat snav snns snra snrs sntr sntv sras srna srnn srta srtr srtv srvn ssaa ssan ssas ssat ssns ssra ssrs sssa ssss ssta ssts st-v stan star stas stat stnn stnr stns stra strn strs stss sttr stvs svan svar svns svtr taa- taan taar taas taat tana tann tans tant tara tarn tarr tars tart tasa tasr tass tast tata tatr tats tatt tatv tava tavs tnts traa tran tras trat trav trna trra trst trtr trvs tsaa tsar tsat tsav tsna tssa tssr tsst tsts ttss tttt tvrr tvsa tvsn tvss tvtv vaan vaar vaas vaat vana vann vans vant vara varn varr vars vart vas- vasa vass vast vata vats vatt vava vavs vnav vran vras vrav vrnn vrsa vsan vsta vtrs vvvv