-ana a-ii a-iv aaaa aaai aaan aaap aaar aaav aaii aain aana aani aanp aapa aapi aara aari aarp aava aiai aian aiia aiin aiir aina aini aipa aipi aira airi airp aiva ana- anaa anai anan anap anar ania anin anip anir anna anni anp- anpa anpi anpp anpr anri apai apan apap apar api- apia apin apip apna apni appa appr apra apri aprn arai aran arap arar aria arii arin arip arna arni arpa arpi arr- arra arri arrr arva arvi arvn avan avar avia avin avip aviv avra avri avva iaaa iaai iaap iaia iain iana iapa iapp iara iava iiii iipa iira inai inan inap inar inia inna inni innr inp- inpa inpi inpp inra inri ipan ipin ipna ippa ippr ipri irai iran irap irar iri- iria irin irip irna irpa irra irri ivai ivan ivar ivin n-ii naaa naai naan naar naia nain naip nair nan- nana nani nann nanp napa napi napp nara nari narn narp narr nava navi navr navv nian niia niip niir nina nini nipa nipr nira nirv niva nivr nnnn nnpi nnpr npap npin npiv nppa npra npri nrap nrna nrpn nvir nvpi paan paap paar paia pain paip pair pan- pana pani pann papa papi papp papr par- para pari parn parp parr parv pava piai pian piia piip pina pini pinn pinp pipa pipi pipp pira piri pirn pirr piva pnar pnin pnpp pnra ppan ppap ppar pppa pppn pppp prai pran prar pri- pria prii prin priv prna prnp prri pvpa raan raia raii rain raip rair rana rani rann rapa rapi rapp rara rari rava ravi riaa riai rian riia riin rina rinn ripa ripi ripp ripr riri riva rivp rnai rnin rnpv rpii rppn rrna rrrr vaan vaar vaia vain vair vana vani vann vapa vapi vara vari varn varp varr vava vian viar viii vina vini vipr vira viri virr viva vivi vnav vnir vrai vran vrap vrav vria vrin vrnn vrpn vvvv