a-a a-b a-t aaa aab aae aas aat aax ab- aba abb abe abs abt abx aea aeb aee aes aet aex as- asa asb ase ass ast asx at- ata atb ate ats att atx ax- axa axe axs axt axx baa bab bae bas bat bax bba bbb bbe bbs bbt bbx be- bea beb bee bes bet bex bsa bsb bse bss bst bsx bta btb bte bts btt btx bxb bxx eaa eab eae eas eat eax eba ebb ebe ebs ebt ebx eea eeb eee ees eet eex es- esa esb ese ess est esx eta etb ete ets ett etx ex- exa exe exs ext exx saa sab sae sas sat sax sba sbb sbe sbs sbt sbx se- sea seb see ses set sex ss- ssa ssb sse sss sst ssx sta stb ste sts stt stx sxs sxt t-x taa tab tae tas tat tax tba tbb tbe tbs tbt te- tea teb tee tes tet tex tsa tsb tse tss tst tsx tta ttb tte tts ttt ttx txe txs txt xaa xas xat xbe xbx xee xes xet xex xsa xsb xss xst xts xtx xxx

-ase a-be aaaa aaab aaae aaas aaba aabb aabt aaea aaes aasa aase aass aast aata aatt abaa abab abae abas abat abax abb- abba abbb abbe abbs abbt abee abes abet abs- absa abse abss abta abts aeas aebs aess aest aeta aett aetx asaa asab asae asas asat asba asea asee ases aset assa asse asss asst asta astb aste asts at-t at-x ataa atab atae atas atat atax atbs atea atee ates atex atsb atse atst atta atte atts axat axes axse ba-x baaa baas baat baba babb babe babs baes basa base bass bast bata bate bats batt baxt bbas bbbb bbbs bbeb bbet beas beat beba bebb bebe beeb bees beet bes- besa bese bess best beta bete bets bett bsaa bsas bsat bsea bseb bsee bses bset bsse bsts btaa btex btss bttb eaba easa ease east eata eate eats ebba ebbs ebes ebsa eeea eeee eees eese eeta eete eets eext esab esas esat esba esbs esea esee eses eset essa esse esst esta este ests etas etat etee etes etta ette exa- exes exta exte exts sa-x saab saae saas saat saba sabb sabe sabs saeb saes saex sasa sase sass sast sata satb sate sats satt saxa saxe saxt sbaa sbas sbbs sbsa sbse sbst se-e se-s se-t se-x seaa seab seas seat seax seba sebe sebs sebt seea seeb sees seet seex sesa sese sess sest set- seta sete sets sett setx sex- sexe sext ssaa ssab ssas ssat ssee sses sset ssex sssa sssb ssss ssta sstb ssts stab stae stas stat stax stbs stea stee stes stet stex stss taa- taas taat taba tabb tabe tabs taes tasa tasb tase tass tast tata tatb tate tats tatt tax- taxa taxe taxt tbas tbbs tbst tbta teas teat teba tees teet tesa tese tess test teta tete tets tett tetx texa text tsaa tsat tses tset tssa tsse tsst tsts ttab ttbb ttss tttt txaa xate xats xbee xexe xtbs xtea xxxx

-aaa- a-sea aaaas aaaee aaasa aaass aaata aabaa aabba aasee aaset aatxe abaab ababa ababe ababs abasa abase abass abate abbas abbat abbes abbet abeat abeba abebe abees abeet abest abets absee abset abtaa aeaea aebbe aetas aetat asaba asasa asats aseat assab assas assat asse- asses asset assts astab astas astat astet astex asxas atats ataxx atbat ateas ateat atest atete atsea attas attea attex axess axses baabe baata baate babas babax babbs babee babes basab bases baset basex bassa basse basta baste basts batab batas batat batea bates batsa batta batte batts bbbee bease beast beata beate beats bebat bebes beebe beebs beest beete beets besas besat besee beset bessa besse besta beste bests betas betax betee betes bett- betta bette betts bexta bsaba bseat eases easse easte easts eatat eatsa ebate ebbet eeeee esbat esses essex essse estab estas estee estes estet etate etats etest etete etext ettas ettes exata exeat extat extts sa-te saaba saabs saasa saase saate sabas sabat sabes sabet sabex sabsa saeta sases sassa sasse sat-b satat sateb sates satet satta satte saxes saxte sbase sbata seaes sease seats sebae sebat sebba sebbe sebes sebet seeas seebe seesa seese seest seeta seete sesat sesea seses sessa sesse sesta seste setae setas setat setee setsa setse setta sette setts sexa- sexas sexes sexst sext- sexte sexts ssats sssss staab staat stabs stat- stata state stats steat stees steet stete stets ta-ta taast tabae tabas tabat tabes tabet tases tassa tasse tasta taste tataa tatas tatee tates tatta tatts taxee taxes tbtbt teaba tease teast teats tebat tebet teebs teese teest teets tessa tesse testa teste tests tetas tetea tetes tetex tette texas texta texte texts tsata tseax tsebe tsets ttest ttttt x-sat xaaes xatax xaxes xbase xebat xetex xexex xtext xxtea

aaaaba aasax ababsa abaete abases abassa abatee abates abatte abbasa abbass abbate abbess abbest abbett abesse aestas aetate asabat asabee asaset asbest assaat assate assess assest assets assett astaat astaes astata astate asteas astete at-bat ataaba atabae ataste atbats atbest atease atessa ateste atests atsabe atseet attaea attaxe attesa attest atxest axatse axesse axxess baabaa baases bababe babeta basest bassae basses basset bastes bastet batase batata batete batsat bbbbbb bbbeat beasts beatae beatas beatat beatee beatsa bebass beebea beebee beebes beeste besate besbes besets bessas besses besset bestab betaab beteta betete bettas bettee bettes bs-tbs bseats bstate e-base e-tabs e-text easest eatest eatsat ebates ebbest ebbets esbats essebt essess esssse estabs estate estees esttes etaeta etexts exeats extase exxset saatse sabata sabate sabbas sabbat saetae saetas saetet saetta sasses satasa sattee seabat seabee seasat seasee seasse seatat sebaea sebate sebeta sebete sebseb seesee sessea sesses sestet setees setext setsat settat settee sexasa sextes sextet ssabsa sstate staats stabat stabex stasat stases states statte steat- t-babe t-test tabasa tabata tabbat tabset tasses tasset tastea tastee