a-a a-b a-t aaa aab aad aae aao aat aax ab- aba abb abd abe abo abt abx ad- ada adb add ade ado adt adx aea aeb aed aee aeo aet aex aoa aob aod aoe aoo aot aox at- ata atb atd ate ato att atx ax- axa axe axo axt axx baa bab bad bae bao bat bax bba bbb bbd bbe bbo bbt bbx bda bdb bdd bde bdo bdt bdx be- bea beb bed bee beo bet bex boa bob bod boe boo bot box bta btb btd bte bto btt btx bxb bxd bxo bxx daa dab dad dae dao dat dax dba dbb dbd dbe dbo dbt dbx dda ddb ddd dde ddo ddt ddx de- dea deb ded dee deo det dex doa dob dod doe doo dot dox dta dtb dtd dte dto dtt dtx dxd dxo dxt dxx eaa eab ead eae eao eat eax eba ebb ebd ebe ebo ebt ebx ed- eda edb edd ede edo edt edx eea eeb eed eee eeo eet eex eo- eoa eob eod eoe eoo eot eta etb etd ete eto ett etx ex- exa exd exe exo ext exx oaa oab oad oae oao oat oax ob- oba obb obd obe obo obt obx oda odb odd ode odo odt oea oeb oed oee oeo oet oex oo- ooa oob ood ooo oot oox ot- ota otb otd ote oto ott ox- oxa oxb oxo oxt oxx t-x taa tab tad tae tao tat tax tba tbb tbd tbe tbo tbt tda tdb tdd tde tdo tdt tdx te- tea teb ted tee teo tet tex to- toa tob tod toe too tot tox tta ttb ttd tte tto ttt ttx txe txt xaa xad xat xbe xbx xda xdb xde xdt xed xee xet xex xoa xod xoo xot xox xtx xxo xxx

a-be a-do aaaa aaab aaad aaae aaba aabb aabd aabt aada aade aadt aaea aaoe aaoo aata aatt abaa abab abad abae abat abax abb- abba abbb abbe abbo abbt abda abdo abed abee abet aboa abob abod aboo abot abox abta adaa adab adad adae adao adat adba adda addd adde addo adea adeb adee adeo adet adob adod adoe adoo adot adox adta aede aedt aeta aeto aett aetx aoba aotd at-t at-x ataa atab atad atae atat atax atdt atea ated atee ateo atex atob atod atoe atot atta atte atto axat axed axo- axoa axto axxo ba-x baaa baad baat baba babb babe babo bada badb badd bade bado baed bata bate bato batt baxt bbad bbbb bbdd bbdo bbeb bbet bbox bead beat beba bebb bebe bebo beda bede bedo beeb beed beet beo- beod beot beta bete beto bett boab boad boat boba bobb bobe bobo boda bodb bode bodo boea boee boeo boet boob bood booe boot boox bota botb botd bote boto bott boxa btaa btdt btex btob bttb d-bo daab daad daae daba dabb dabo dabt dada dade dado daeb data date dato datt dbtt dddd ddot dead deae deba debe debt deda dedd dede dedo deeb deed deet deta dete deto dex- dexa dexe dext do-x doab doae doat doba dobb dobe dod- doda dodd dode dodo doea doob dood doot dota dotd dote doto dott doxa dtaa dted dtot dtox dttx dtxt dxab dxbe dxbt dxed dxxx eaba eada eadb eadd eata eate ebba ebbo ebed eboe eboo ebox edad edax edda edde eddo ede- edea edex edod edta eede eeea eeee eeta eete eext eode eota eotd eoto etat etee etoe etox etta ette etto exa- exda exed exo- exod exta exte o-eo oade oate obad obba obbo obdt obea obed obet obex oboe obot obox obtd odax odbo odda oddd odea oded odeo odet odex odoo odot oeax oedo oeta ooaa ooba oobe ooda oooo ootb otbd otea oted otee oto- otoe otoo otta otte otto oxa- oxea oxo- oxox oxxo taa- taat taba tabb tabe tabo tada tade tado taoa tata tatb tate tato tatt tax- taxa taxe taxo taxt tbox tbta tddb tead teat teba tebo teda tedd tede tedx teed teet teta tete teto tett tetx texa text toab toad toat toba tobe tobo tobt toda todd tode todo todt toea toed toee toet tooa tood toot tota totd tote toto tott tox- toxa toxo toxt ttab ttbb tteo ttoe tttt txaa x-ed xado xate xbee xbox xexe xote xoxo xtea xxxo xxxx

-aaa- -abad -oate a-box aaaee aaata aabaa aabba aadat aatxe abaab ababa ababe abada abade abate abbad abbat abbed abbet abbod abbot abdet abead abeat abeba abebe abede abedo abeed abeet aboab aboad aboat abobo abode abood aboot abote abott abtaa abtao adaba adabe adada adado adaox adata adate adato adbot addae addax addea added addto adead adebt adeeb adeed adeta adexa adobe adobo adodb adote adoxa adoxe aeaea aebbe aetat aeto- aoede aotea ataxx atbat ateat ateed atete ateto atoad atoot atoto attea attex atto- axeto axode b-e-d baabe baade baaed baata baate babax babdo babee baboo babot badao badat badde baddo badea badod badoo badot badto baeda batab batad batat batea bated batob batoe batoo batta batte batto bbbee beata beate beato bebad bebat bebdo bebed bebod bebot bebox bedab bedad bedda bedde bedee bedet bedot beebe beede beete beode beote betax betee betoo bett- betta bette betto bexta bo-bo boada boate bobea bobet bodd- boded bodoe boedo booat booba boode booed boota bootx botad botet botox botta botte boxbe boxed boxee d-a-d d-box d-dot d-tox daada daata dabat dabba dabbe dadao dadda daddo daded dadoo datea dated datta datto ddddd ddebo deada deadd deade deatd debab debat debed debet debot debte dedde dedee deeba deeda deede detat detoo detox dette do-do doaba doade doado dobee dobox dodab dodad dodoo dooab doodo doote doted dotoa dotoo dotto doxed dxdxd e-box e-dee e-otd eatat eated eatto ebate ebbed ebbet eboat eboda edate eddoe edeo- edott eeeee etate etete etext exata exeat exede exode extat obaba obade obata