-ana a-ii aaaa aaab aaai aaan aaap aaar aaba aabb aabi aabp aabt aaib aaii aain aana aani aanp aapa aapi aapt aara aari aarp aart aata aatt abaa abab abai aban abap abar abat abb- abba abbb abbi abbr abbt abia abib abin abir abit abpa abpi abpn abpp abpr abra abri abta abza aiai aian aiba aibn aiia aiib aiin aiir aina aini aint aipa aipi aira airi airp airt aita aiti aitr aitt aiza aizi ana- anaa anab anai anan anap anar anat anaz anba anbb anbi ania anib anin anip anir anit anna annb anni annt anp- anpa anpi anpp anpr anri ant- anta anti antr antt antz anza anzi apai apan apap apar apat apba apbr api- apia apin apip apit apna apni appa appr appt apra apri aprn aprt apta apti aptn aptt arab arai aran arap arar arat arba arbi aria arib arii arin arip arit ariz arna arni arnt arpa arpi arr- arra arri arrr arrt arta arti artr artz arza at-t ataa atab atai atan atap atar atat atia atin atip atit atna atpr atra atri atrn atrp atta atti attn attp attr aza- azab azai azan azap azar azat azaz azia azin aziz azna azni azra azza azzi ba-i baaa baan baar baat baaz baba babb babi babr baia baib bain bair bait bana bani bann banp banr bant banz bapa bapi bapp bapt bar- bara barb bari barn barr bart barz bata bati batn batt batz baza bazi bbbb bbin bbpr bian biap biar biat biba bibb bibi biin bin- bina bini binn bint binz bipa bipp bira birb biri birn birr birt bita bitt bitz bizz bnai bnib bnin bnpp bnrr bnta bpai bpti brab brai bran brat braz bria brin brit briz brna brrr brza btaa btan btbp btrt bttb bzip bzzt bzzz iaaa iaai iaap iaat iaba iaia iain iana iapa iapp iapt iara iart iata iati iban ibar ibat ibia ibra ibri ibtb iiii iiit iipa iira iita iitr iitt inab inai inan inap inar inat inba inia init inna inni innr inp- inpa inpi inpp inpt inra inri inta inti intn intp intr inza ipan ipat ipba ipin ipna ippa ippr ipri ipta irai iran irap irar irbp iri- iria irin irip irna irpa irra irri irta irti irtp itaa itai itan itap itar itat itia itin itpa itra itri itta itza izar izba izia izra n-ii naaa naab naai naan naar naat naba nabi naia naib nain naip nair nait nan- nana nanb nani nann nanp nant napa napb napi napp napt nara nari narn narp narr nart narz nata nati natp natt naza nazi nazz nbaa nbap nbar nbia nbpa nbpp nbti niab nian niaz nibi niia niip niir niit nina nini nipa nipr nipt nira nirt nita nitb niti nitr nitz niza nnit nnnn nnpi nnpr nntn npap npat npin nppa npra npri nprt npta nptn nrab nrap nrna nrpn nrta ntap ntia ntpa nttr nzar nzpi nzpp nzra nzrb paan paap paar paat paaz paba pabt paia paib pain paip pair pait pan- pana pani pann pant papa papb papi papp papr par- para pari parn parp parr part pata pati patr patt paza pban pbar pbpa piai pian piat pibb pibi piia piip pina pini pinn pinp pint pipa pipi pipp pira piri pirn pirr pita piti pitr pitt pitz piza pnar pnin pnpp pnra pntr ppan ppap ppar ppib pppa pppn pppp ppta pptn pptt prai pran prar prat praz pri- pria prii prin prna prnp prri prti prtp prtr ptab raab raan raat raaz raba rabb rabi raia raii rain raip rair rait raiz rana rani rann rant ranz rapa rapi rapp rapt rara rarb rari rarz rata rati ratp ratt ratz raza razi razr razz rbbb rbbr riaa riab riai rian riat riaz rib- riba riia riin rina rinn ripa ripi ripp ripr ript riri rita riti ritt ritz riza rizi rizz rnai rnbr rnin rnnt rntp rpii rppn rpta rptn rrat rrna rrrr rtai rtan rtpa rttp rzab rzip taa- taan taar taat taba tabb tabi taia tain taip tair tait taiz tana tani tann tant tanz tapa tapi tapp tapr tapt tara tarb tari tarn tarp tarr tart tata tatb tati tatr tatt tatz taza tazi tazr tazz tbar tbit tbrb tbta tbtp tiaa tiab tian tiar tiba tibi tiit tina tini tinn tint tip- tipa tipi tipp tipt tira tirb tiri tirr tita titi titp titt titz tiza tizi tizz tpap tpia tpir tppa tppp tppr tptp tptr traa trab trai tran trap trat traz tri- tria trib trin trip trit triz trna trpa trpn trpp trra trtr ttab ttbb tttt tzar tzzt zaan zaar zaat zaba zabi zabr zaia zain zana zani zann zant zapp zara zarb zari zarr zati zaza zazi zbar ziar ziaz ziba ziip zina zinn zipa zipp zira ziri zirp zita ziti ziza zizi zizz znap zrin zrtp zzzz