a-a a-b a-t aaa aab aae aaf aan aao aat ab- aba abb abe abf abn abo abt aea aeb aee aef aen aeo aet af- afa afb afe aff afn afo aft an- ana anb ane anf ann ano ant aoa aob aoe aof aon aoo aot at- ata atb ate atf atn ato att baa bab bae baf ban bao bat bba bbb bbe bbf bbn bbo bbt be- bea beb bee bef ben beo bet bfa bfb bfe bff bfn bfo bft bna bnb bne bnf bnn bno bnt boa bob boe bof bon boo bot bta btb bte btf btn bto btt eaa eab eae eaf ean eao eat eba ebb ebe ebf ebn ebo ebt eea eeb eee eef een eeo eet ef- efa efb efe eff efo eft en- ena enb ene enf enn eno ent eo- eoa eob eoe eof eon eoo eot eta etb ete etf etn eto ett faa fab fae faf fan fao fat fba fbb fbe fbf fbn fbo fbt fea feb fee fef fen feo fet ffa ffe fff ffn ffo fft fna fnb fne fnf fnn fnt foa fob foe fof fon foo fot fta ftb fte ftf ftn fto ftt naa nab nae naf nan nao nat nba nbb nbe nbf nbn nbo nbt ne- nea neb nee nef nen neo net nfa nfb nfe nff nfn nfo nft nna nnb nne nnf nnn nno nnt no- noa nob noe nof non noo not nta ntb nte ntf ntn nto ntt oaa oab oae oaf oan oao oat ob- oba obb obe obf obn obo obt oea oeb oee oef oen oeo oet of- ofa ofb ofe off ofn ofo oft on- ona onb one onf onn ono ont oo- ooa oob oof oon ooo oot ot- ota otb ote otf otn oto ott taa tab tae taf tan tao tat tba tbb tbe tbf tbn tbo tbt te- tea teb tee tef ten teo tet tfa tfb tfe tff tfn tfo tft tna tnb tne tnf tnn tno tnt to- toa tob toe tof ton too tot tta ttb tte ttf ttn tto ttt

-ana -ane -ene -one a-be aaaa aaab aaae aaaf aaan aaba aabb aabt aaea aaen aafa aafb aaff aana aane aaoe aaon aaoo aata aatf aatt abaa abab abae abaf aban abat abb- abba abbb abbe abbo abbt abee aben abet abff aboa abob abof abon aboo abot abta aeaf aean aebn aena aent aeon aeta aetf aetn aeto aett afaa afan afao afat afee afet affa affo afft afoa afoe afoo afta afte aftn ana- anaa anab anae anan anao anat anba anbb anbo anee anen anet anfa anfo anna annb anne anno annt ano- anoa anon ant- anta ante anto antt aoba aonb aone aono aont aotf at-t ataa atab atae atan atat atea atee atef aten ateo atfb atfe atna atno atob atoe atof aton atot atta atte attn atto baaa baaf baan baat baba babb babe babo baff bafo baft bana bane bann bano bant baon bata bate batf batn bato batt bbbb bbeb bbet bbfn beaf bean beat beba bebb bebe bebo beeb beef been beet befa befe beff befo beft bena bene benn beno bent beo- beof beon beot beta bete beto bett bfta bftt bnet bnta boab boan boat boba bobb bobe bobo boea boee boef boen boeo boet bofa bofe boff bona bone bonn bono bont boob booe boof boon boot bota botb bote botn boto bott btaa btaf btan bten btob bttb eaaf eaba eafb eana eata eate eban ebba ebbo eben ebno eboe ebon eboo eeea eeee eefa eefe eefn eena eent eeta eete efab efen efeo efet effa efon eft- efta enab enan enat enb- enbn enea enee eneo enfb enna enne eno- enoe enon ent- ente ento eoan eone eont eota eoto etan etat etee eten etfa etfb etfe etna etne etoe eton etta ette ettn etto faaa faan faba fabe fabo faeb fafa fafe faff fafo fana fane fano fant faon fata fate fatf fato fatt feaf fean feat feba febo feeb feen feet fefe feff fefo fena fene fenn fent feof feon feta fete fett ffee ffff fftf fnet fnta fntb foaf foan foba fobt fofo fone fono font foof foon foot fota fote foto fott ftan ftea ften naaa naab naan naat naba nabe nabf nabo naea naef nafa nafe naff nafo nan- nana nanb nane nann nano nant naot nata nate nato natt nbaa nbaf nbbo nbfa neab neaf nean neat neba nebb nebe nebn nebo neea neeb neef neen neet nefa nefe neff nena nene neno nent neo- neon neoo neot net- neta netb nete neto nett nfaa nfat nfff nfon nfta nfto nnnn nnot nntn noaa noae noat noba nobo non- nona none nonn nono nont noo- noob noon nooo noot not- nota note noto nott ntof ntto o-eo oafo oate oban obba obbo obea oben obet oboe obon obot oen- oeno oeta ofan ofen off- offa offe offo ofna ofno ofta onab onan onat one- onea oneb onee oneo onna onne onno onon ont- onto ooaa ooba oobe ooff oona oone oont oooo ootb otan otea otee oten oto- otoe otof oton otoo otta otte otto taa- taaf taan taat taba tabb tabe tabo taen tafa tafe taff tafo taft tana tane tann tano tant taoa tata tatb tate tato tatt tbaf tbnf tbta tean teat teba tebo teef teen teet teff teft tena tenb tene tenn teno tent teon teta tete teto tett tfae tfeb tfot tneb tnef toab toan toat toba tobe tobo tobt toea toee toen toet tofa toff tofo toft tona tonb tone tonn tono tooa toof toon toot tota tote toto tott ttab ttbb tten tteo ttfa ttff ttfn ttoe tton tttt

-aaa- -oate a-one aaaee aaata aabaa aabba aaeaf aaeon aafat aanat abaab ababa ababe abaft abana abann abano abaon abate abban abbat abbet abbot abean abeat abeba abebe abeet abene abeno abent abfab abnet aboab