a-a a-b a-t aaa aab aae aaf aao aat aau ab- aba abb abe abf abo abt abu aea aeb aee aef aeo aet aeu af- afa afb afe aff afo aft afu aoa aob aoe aof aoo aot aou at- ata atb ate atf ato att atu au- aua aub aue auf auo aut b-u baa bab bae baf bao bat bau bba bbb bbe bbf bbo bbt bbu be- bea beb bee bef beo bet beu bfa bfb bfe bff bfo bft bfu boa bob boe bof boo bot bou bta btb bte btf bto btt btu bua bub bue buf buo but buu eaa eab eae eaf eao eat eau eba ebb ebe ebf ebo ebt ebu eea eeb eee eef eeo eet ef- efa efb efe eff efo eft eo- eoa eob eoe eof eoo eot eou eta etb ete etf eto ett etu eu- eua eub eue euf eut faa fab fae faf fao fat fau fba fbb fbe fbf fbo fbt fbu fea feb fee fef feo fet feu ffa ffe fff ffo fft ffu foa fob foe fof foo fot fou fta ftb fte ftf fto ftt ftu fua fub fue fuf fuo fut fuu oaa oab oae oaf oao oat oau ob- oba obb obe obf obo obt obu oea oeb oee oef oeo oet of- ofa ofb ofe off ofo oft ofu oo- ooa oob oof ooo oot ot- ota otb ote otf oto ott otu ou- oua oue ouf ouo out taa tab tae taf tao tat tau tba tbb tbe tbf tbo tbt tbu te- tea teb tee tef teo tet teu tfa tfb tfe tff tfo tft tfu to- toa tob toe tof too tot tou tta ttb tte ttf tto ttt ttu tua tub tue tuf tuo tut tuu ua- uaa uab uae uaf uao uat uau uba ubb ube ubf ubo ubt ubu uea ueb uee uef uet ufa ufe uff ufo uft ufu uoa uob uoe uoo uot uta utb ute utf uto utt utu uua uue uut uuu

a-be a-fu aaaa aaab aaae aaaf aaba aabb aabt aaea aafa aafb aaff aaoe aaoo aata aatf aatt abaa abab abae abaf abat abau abb- abba abbb abbe abbo abbt abee abet abff aboa abob abof aboo abot abou abta abtu abua abue abuf abut aeaf aeta aetf aeto aett afaa afao afat afee afet affa affo afft afoa afoe afoo afta afte afua afue aoba aoeu aotf aouf aout at-t ataa atab atae atat atea atee atef ateo atfb atfe atob atoe atof atot atta atte atto attu atua atub auaa aube aufe aut- aute auto baaa baaf baat baba babb babe babo babu baff bafo baft bata bate batf bato batt batu bau- bauf bbau bbbb bbeb bbet beaf beat beau beba bebb bebe bebo beeb beef beet befa befe beff befo beft beo- beof beot beta bete beto bett betu bfta bftt boab boat boba bobb bobe bobo bobu boea boee boef boeo boet bofa bofe boff bofu boob booe boof boot bota botb bote boto bott boua boue bouf bout btaa btaf btob bttb buat buba bubb bube bubo bubu buea bueu bufe buff bufo but- buta bute buto butt eaaf eaba eafb eata eate ebba ebbo eboe eboo eeea eeee eefa eefe eeta eete eetu efab efeo efet effa eft- efta eftu efua eota eoto etat etee etfa etfb etfe etoe etta ette etto ettu etua euba faaa faba fabe fabo fabu faeb fafa fafe faff fafo fata fate fatf fato fatt faue faut feaf feat feba febo feeb feet fefe feff fefo feof feta fete fett fetu ffee ffff fftf foaf foba fobt fofo foof foot fota fote foto fott foua fout ftea ftub fuat fubb fubu fuet fuff fufu futa fute futo futu o-eo oaau oafo oate obba obbo obea obet oboe obot oeta oeuf off- offa offe offo offu ofta ooaa ooba oobe ooff oooo ootb otea otee oto- otoe otof otoo otta otte otto ottu ouat ouea oufe ouff out- outa outb oute outo ouu- taa- taaf taat taba tabb tabe tabo tabu tafa tafe taff tafo taft taoa taou tata tatb tate tato tatt tatu taua taub taue taut tbaf tbta teat teba tebo tebu teef teet teff teft teta tete teto tett tetu teut tfae tfeb tfot toab toat toau toba tobe tobo tobt tobu toea toee toet tofa toff tofo toft tofu tooa toof toot tota tote toto tott tout ttab ttbb tteo ttfa ttff ttoe tttt tuae tuao tuat tuba tubb tube tubo tubu tuet tufa tufe tuff tufo tuft tufu tuta tute tuto tutt tutu tuuo uafa uata uatu uaua ubba ubbe ubbo ubet ubtf ueba uefa uffa uffe uofa uofo utau utfo utto uttu uuta uutf uuuu

-aaa- -oate aaaee aaata aabaa aabba aaeaf aafat abaab ababa ababe ababu abaft abate abbat abbet abbot abbou abeat abeau abeba abebe abeet abfab aboab aboat abobo aboot abote abott aboue about abtaa abtaf abtao abuta abute abutt aeaea aebbe aetat aeto- afate afefe afoot afoou aftab aotea atabu atafu atbat ateat ateof atete ateto atoot atoto atout attea atto- atube auete aufeu autee autet auto- baabe baata baate babau babee baboo babot babou babut bafat baffa bafou bafta bafut batab batat batau batea batfe batob batoe batoo batou batta batte batto battu batuo baubo bauta bbbee beafe beata beate beato beauf beaut bebat bebot beebe beeft beete beeut beffe befoe beofe beoff beote betee betoo betou bett- betta bette betto beute bo-bo boate bobea bobet boeuf bofet boffa boffo booat booba boota botet botou botta botte bottu bouat bouba bouee bouet boute bouto bubba bubbe bufet buffa buffe buffo buota butat butea buteo buto- butoa butot butou butte butua butuo butut eatat eatof eatto ebate ebbet eboat eboue eeeee ef-tu efate efetf effet efutu etate etete etuta faafu fabae fabbo faboo faeto fatao fatof fatou fatua faute feoff fetfa feto- fetoa fetta fette feute ffatt fofao foote fotta fotte fotua fouat fouee fouet