a-a a-b a-i a-t aaa aab aae aaf aai aan aat ab- aba abb abe abf abi abn abt aea aeb aee aef aei aen aet af- afa afb afe aff afi afn aft ai- aia aib aie aif aii ain ait an- ana anb ane anf ani ann ant at- ata atb ate atf ati atn att baa bab bae baf bai ban bat bba bbb bbe bbf bbi bbn bbt be- bea beb bee bef bei ben bet bfa bfb bfe bff bfi bfn bft bi- bia bib bie bif bii bin bit bna bnb bne bnf bni bnn bnt bta btb bte btf bti btn btt eaa eab eae eaf eai ean eat eba ebb ebe ebf ebi ebn ebt eea eeb eee eef een eet ef- efa efb efe eff efi eft eia eib eie eif eii ein eit en- ena enb ene enf eni enn ent eta etb ete etf eti etn ett faa fab fae faf fai fan fat fba fbb fbe fbf fbi fbn fbt fea feb fee fef fei fen fet ffa ffe fff ffi ffn fft fia fib fie fif fii fin fit fna fnb fne fnf fni fnn fnt fta ftb fte ftf fti ftn ftt i-f ia- iaa iab iae iaf iai ian iat iba ibb ibe ibf ibi ibn ibt ie- iea iee ief iei ien iet ifa ifb ife iff ifi ifn ift iia iib iie iif iii iin iit in- ina inb ine inf ini inn int ita itb ite itf iti itn itt n-i naa nab nae naf nai nan nat nba nbb nbe nbf nbi nbn nbt ne- nea neb nee nef nei nen net nfa nfb nfe nff nfi nfn nft nia nib nie nif nii nin nit nna nnb nne nnf nni nnn nnt nta ntb nte ntf nti ntn ntt taa tab tae taf tai tan tat tba tbb tbe tbf tbi tbn tbt te- tea teb tee tef tei ten tet tfa tfb tfe tff tfi tfn tft tia tib tie tif tii tin tit tna tnb tne tnf tni tnn tnt tta ttb tte ttf tti ttn ttt

-ana -ane -ene -ine a-be a-ii aaaa aaab aaae aaaf aaai aaan aaba aabb aabi aabt aaea aaen aafa aafb aaff aafi aaib aaii aain aana aane aani aata aatf aatt abaa abab abae abaf abai aban abat abb- abba abbb abbe abbi abbt abee aben abet abff abia abib abie abin abit abta aeaf aean aebi aebn aeit aena aent aeta aetf aetn aett afaa afan afat afee afet affa affi afft afia afib afif afin afit afta afte aftn aiai aian aiba aibn aiea aiee aiet aiff aiia aiib aiin aina aine aini aint aita aite aitf aiti aitt ana- anaa anab anae anai anan anat anba anbb anbi anee anen anet anfa ania anib anie anif anin anit anna annb anne anni annt ant- anta ante anti antt at-t ataa atab atae atai atan atat atea atee atef atei aten atfb atfe atia atie atif atin atit atna atta atte atti attn ba-i baaa baaf baan baat baba babb babe babi baff baft baia baib baie bain bait bana bane bani bann bant bata bate batf bati batn batt bbbb bbeb bbet bbfn bbin beaf bean beat beba bebb bebe bebi beeb beef been beet befa befe beff beft beia bein beit bena bene beni benn bent beta bete beti bett bfta bftt biaf bian biat biba bibb bibe bibi bieb bief bien biet bifa biff bifi biin bin- bina bine bini binn bint bita bite bitt bnai bnet bnib bnin bnta btaa btaf btan bten btie bttb eaaf eaba eafb eaif eana eani eata eate eati eban ebba eben ebit eeea eeee eefa eefe eefn eena eent eeta eete efab efen efet effa effi efit eft- efta eiei eien eina eine eini eita eitb eiti enab enan enat enb- enbn enea enee enfb enif enin enit enna enne enni ent- ente etai etan etat etee eten etfa etfb etfe etin etna etne etta ette etti ettn faaa faan faba fabe fabi faeb fafa fafe faff fafi faie fain fait fana fane fani fant fata fate fatf fati fatt feaf fean feat feba feeb feen feet fefe feff fefi feia feie fein feit fena fene feni fenn fent feta fete feti fett ffee ffff ffii fftf fiaa fiaf fian fiat fiba fibe fief fien fifa fife fiff fifi fift fiii fina fine fini finn fint fita fite fiti fitt fnet fnta fntb ftan ftea ften ftii i-be iaaa iaai iaat iaba iaea iafe iaff iaia iain iana iane iata iate iati iban ibat ibea ibet ibfi ibia ibie ibtb ieat ieet ieie iena ient ieta ietf iett ifaa ifae ifan ifat ifbb ifen ifit ifni ifta iftn iifa iiie iiii iiit iita iitt inab inae inaf inai inan inat inba inbe inee inet infa infi inia init inna inne inni inta inti intn itaa itaf itai itan itat itbe itea iten itet itfa itia itie itif itin itta ittf n-ii naaa naab naai naan naat naba nabe nabf nabi naea naef nafa nafe naff nafi naia naib naie naif nain nait nan- nana nanb nane nani nann nant nata nate nati natt nbaa nbaf nbfa nbia nbti neab neaf nean neat neba nebb nebe nebn neea neeb neef neei neen neet nefa nefe neff nefi neia neif nein neit nena nene neni nent net- neta netb nete neti nett nfaa nfat nfff nfia nfib nfta niab niaf nian nibe nibi niea nief nien niet nifa nife niff nift niia niit nina nine nini nita nitb nite nitf niti nnit nnnn nntn ntia taa- taaf taan taat taba tabb tabe tabi taen tafa tafe taff tafi taft taia tain tait tana tane tani tann tant tata tatb tate tati tatt tbaf tbit tbnf tbta tean teat teba teef teen teet teff tefi teft teia teie tein tena tenb tene teni tenn tent teta tete teti tett tfae tfeb tfin