-ana -ane -ene -ine a-be a-ii aaaa aaab aaae aaaf aaai aaan aaap aaar aaba aabb aabi aabp aaea aaen aaep aafa aafb aaff aafi aaib aaii aain aana aane aani aanp aapa aapi aara aare aari aarp abaa abab abae abaf abai aban abap abar abb- abba abbb abbe abbi abbr abee aben aber abff abia abib abie abin abir abpa abpi abpn abpp abpr abra abri aeaf aean aeap aebi aebn aeer aena aer- aera aeri afaa afan afap afar afee afer affa affi afia afib afif afin afir afpa afpe afr- afra afre afri aiai aian aiba aibn aiea aiee aiff aiia aiib aiin aiir aina aine aini aipa aipe aipf aipi aira aire airi airp ana- anaa anab anae anai anan anap anar anba anbb anbi anee anen aner anfa ania anib anie anif anin anip anir anna annb anne anni anp- anpa anpi anpp anpr anri apai apan apap apar apba apbr apea apen apep aper apfa api- apia apie apin apip apna apne apni appa appr apra apre apri aprn arab arae araf arai aran arap arar arba arbe arbi area aree aref arei aren arep arfa arfb arff aria arib arie arif arii arin arip arna arne arni arpa arpe arpi arr- arra arre arri arrr ba-i baaa baaf baan baar baba babb babe babi babr baer baff baia baib baie bain bair bana bane bani bann banp banr bapa bape bapi bapp bar- bara barb bare barf bari barn barr bbbb bbeb bbfn bbin bbpr beaf bean beap bear beba bebb bebe bebi beeb beef been beep beer befa befe beff beia bein beir bena bene beni benn bera bere beri bern berr bfpp biaf bian biap biar biba bibb bibe bibi bieb bief bien bier bifa biff bifi biin bin- bina bine bini binn bipa bipp bira birb bire biri birn birr bnai bner bnib bnin bnpp bnrr bpai bpea brab brae braf brai bran brea breb bree bref brei bren brep brer bria brie brin brna brrr eaaf eaba eafb eaif eana eani eapp eara earb eare earn earp eban ebba ebbr eben eber eeea eeee eefa eefe eefn eena eera efab efbr efen effa effi efpa eiei eien eier eina eine eini eipr eira eire eirn enab enan enap enb- enbn enbr enea enee ener enfb enfp enif enin enna enne enni enp- enpa enpi enra enri epaa epee epen eper epfa epi- epia epie epin epip eppa eppp epra eprb eprp eraf eran erap erba erbb erbe ereb erei eren erer eria erie erin erna erne erni erpa erpe erra erre faaa faan faap faba fabe fabi faeb fafa fafe faff fafi faie fain fair fana fane fani fapa fape fapp fara farb fare farp farr fbar feaf fean feap fear feba feeb feen feer fefe feff fefi feia feie fein feir fena fene feni fenn fepa fera ferb fere fern ferr ffar ffee ffff ffii ffrr fiaa fiaf fian fiap fiar fiba fibe fibp fief fien fier fifa fife fiff fifi fiii fina fine fini finn finp fipa fipp fira fire firn fnar fpaa fpin fpra fprf frab frae fran frap frea free frei fren frep fria frib frie frin frip i-be iaaa iaai iaap iaba iaea iaep iafe iaff iafp iaia iain iana iane iapa iapf iapp iara iare iban ibar ibea ibfi ibia ibie ibra ibri ieie iena iepa iera iere ieri ifaa ifae ifan ifar ifbb ifen ifer ifni ifnr ifpa ifra ifrb ifrf ifri iifa iiie iiii iipa iipf iira inab inae inaf inai inan inap inar inba inbe inee infa infi infp inia inna inne inni innr inp- inpa inpe inpi inpp inra inre inri ipaf ipan ipba ipea ipen iper ipie ipin ipna ippa ippf ippr ipri irae iraf irai iran irap irar irbe irbp iree iren irer irfe iri- iria irie irin irip irna irne irpa irpe irra irre irri n-ii naaa naab naai naan naar naba nabe nabf nabi naea naef nafa nafe naff nafi naia naib naie naif nain naip nair nan- nana nanb nane nani nann nanp napa napb nape napf napi napp nara nare narf nari narn narp narr nbaa nbaf nbap nbar nber nbfa nbia nbpa nbpp neab neaf nean neap near neba nebb nebe nebn nebr neea neeb neef neei neen neep neer nefa nefe neff nefi neia neif nein neip neir nena nene neni nepa nepe nepi nepr nera nere nerf neri nerr nfaa nfer nfff nfia nfib nfip nfpa nfra niab niaf nian nibe nibi niea nief nien nier nifa nife niff niia niip niir nina nine nini nipa nipe nipr nira nire nnnn nnpi nnpr npap npif npin nppa npra npri nrab nrap nren nrna nrpn paan paap paar paba paea paen paep paer pafa pafe paff paia paib paie pain paip pair pan- pana pane pani pann papa papb pape papi papp papr par- para pare parf pari parn parp parr pban pbar pbpa pbrf peab peai pean peap pear peba peen peep peer peff peia pein peip peir pen- pena pene peni penn pepa pepe pepi per- pera pere perf peri pern perp perr pfaa pfff pffr pfra piaf piai pian pibb pibi piea pien piep pier pifa piff piia piip pina pine pini pinn pinp pipa pipe pipi pipp pira pire piri pirn pirr pnar pnea pnin pnpp pnra ppan ppap ppar ppen pper ppfa ppib ppie ppif pppa pppn pppp pprf prae prai pran prar pre- preb pree pref pren prep pri- pria prie prif prii prin prna prnp prri raab raaf raan raba rabb rabe rabi raef raen raep raer rafa rafe raff rafi raia raie raif raii rain raip rair rana rane rani rann rapa rape rapi rapp rara rarb rare rarf rari rbaf rbbb rbbr rea- reae reaf rean reap rear reba rebb rebe reeb reef reen reep refe reff refi refn refr reia reif reii rein reir rena rene reni renn repe repi repp repr rera rere reri rfae rfef riaa riab riai