a-a a-b a-c a-t aaa aab aac aag aao aat ab- aba abb abc abg abo abt ac- aca acb acc acg aco act ag- aga agb agc agg ago agt aoa aob aoc aog aoo aot at- ata atb atc atg ato att baa bab bac bag bao bat bba bbb bbc bbg bbo bbt bca bcb bcc bcg bco bct bga bgb bgc bgg bgo bgt boa bob boc bog boo bot bta btb btc btg bto btt c-- caa cab cac cag cao cat cba cbb cbc cbg cbo cbt cca ccb ccc ccg cco cct cga cgb cgc cgg cgo cgt co- coa cob coc cog coo cot cta ctb ctc ctg cto ctt gaa gab gac gag gao gat gba gbc gbg gbo gbt gca gcb gcc gcg gco gct gga ggb ggc ggg ggo ggt goa gob goc gog goo got gta gtb gtc gtg gto gtt oaa oab oac oag oao oat ob- oba obb obc obg obo obt oc- oca ocb occ ocg oco oct oga ogc ogg ogo ogt oo- ooa oob ooc oog ooo oot ot- ota otb otc otg oto ott taa tab tac tag tao tat tba tbb tbc tbg tbo tbt tca tcb tcc tcg tco tct tga tgb tgc tgg tgo tgt to- toa tob toc tog too tot tta ttb ttc ttg tto ttt

aaaa aaab aaac aaba aabb aabc aabt aaca aacb aacc aaco aact aaoo aata aatc aatt abaa abab abac abag abat abb- abba abbb abbo abbt abca abcb abcc abct aboa abob aboo abot abta ac-t acaa acab acac acag acat acba acca accc acco acct acga acoa acog acot acta actc actg acto actt ag-o agac agag agao agat agba agbo agca agcc agco agct agga agob agog agoo agot agta aoba aoca aotc at-t ataa atab atac atat atca atcc atco atgo atob atoc atot atta atto baaa baat baba babb babo bac- baca bacc baco bact baga bagg bago bagt bata batc bato batt bbbb bbga bcaa bcat bcbc bcbg bcca bccc bctc bgca boab boac boag boat boba bobb bobo boca boco boga bogg bogo bogt boob booc boog boot bota botb boto bott btaa btcc btob bttb c-bo caaa caab caac caat caba cabg cabo cac- caca cacc caco caga cagg cago cat- cata catb catc cato catt cbac cbat cbbc cbca cbcc cbct cbga cbgb cbot cbta cbtc ccaa ccab ccac ccag ccat ccba ccbc ccca cccb cccc ccga ccgc ccgt ccob ccoc cctb cctc cctt cgac cgcc cgcg coag coat coba cobb cobo coca coco coct cogo coob coot cota cotb cotc coto cott ctab ctag ctba ctca ctot ctta gaba gabb gabo gabt gaga gagg gago gata gatc gato gatt gbag gbbo gc-c gcaa gcat gcbc gccc gcoa gctc ggbt gggg goat goba gobo goca goga gogo goog goot gota goto gott gtaa gtco gtta obba obbo obot ocab ocac ocat ocbc occa occc occt ocga oct- octa octo ogb ogba ogoa ogog ooaa ooba oooo ootb otac oto- otog otoo otta otto taa- taag taat taba tabb tabc tabo taca tacc taco tact taga tagg tago taoa tata tatb tato tatt tbca tbcb tbcc tbta tcca tccc tcga tctc tgcc tgtc toab toat toba tobo tobt toca toco toga togo togt tooa toot tota totc toto tott ttab ttbb tttt

-aaa- aaaoc aaata aabaa aabba aabga aacbc aagot abaab ababa abaca abaco abaga abago abbac abbat abbot abccc aboab aboat abobo aboot abott abtaa abtao acaca acacb acccg acoat acoot actto agago agata aggag aggat aggot agoat agogo aooga ataco atago atbat atoot atoto atto- baata baboo babot bacab bacao bacca bacco bacot bacta bagac bagag bagao bagga bagot batab batac batat batco batob batog batoo batta batto bccat bo-bo boaco boatg bobac boboc bocac bocao bocat bocca bocoa bogat bogga bogot booat booba booco boota botta c-a-c ca-ca caaba cabob caboc cabot cacao caco- cacoa cagot caoba cata- catco cato- catta cattg catto ccccc co-bo co-co coact coatc cobot cocao cocc- cocco cocoa cocto cogat cooba cott- cotta cotto ga-ga gaago gabat gabba gabbo gaggo gatab gatta gatto ggaba go-go go-oo go-to gobag gobbo gobot gocco gocoo gogao gogga gooat goobo gotab gotac gotat gotoo gotta gotto obaba obata oboga octa- octo- ogata ogogo ooooo otago otcbb otoba ototo t-bag t-cat ta-ta taabo tabac tabat tabo- taboo tabot tacca tacco tagab tagob tagoo tagta tataa tatao tatoo tatta tatto tbtbt tcoat tcobb to-go toact tobac tobat tobog tobot tocco toco- tocoa togba toto- totoo totta ttttt

aaaaba abacab abacot abbott abcott accott ag-gag agobot at-bat ataaba atacta baabaa babaco bacaba bagata bagobo baobab batata batcat bbbbbb bgtbcc boabab bobcat bobota boccob bococa bogata bogota booboo botota caccao cagaca catcat ccaatt ccatca cobbob cocco- cococo cocota cocto- coocoo gabata gabgab gaboto gagaga gagata goboat gogaga gogbot googoo gotoba oooooo tabaco tabaga tabata tabbat taboga taboot tacata tagabo tagoba taobao taobat taotao tataat tatoba tattat tattoo toatoa tobago tobata toboot toccoa togata tootat tootoo totota

a-go-go ago-oba atobtoc attacca attacco attatba bac-cab baccata bagabag baggott batabat batboat batoata bbbbbbb boo-boo cacota catboat catcott cobbcat cocatoo cocobat cogboat gatacca gattaca go-toba gogobot goo-goo goooooo gotobat gottago gottogo o-o-a-a octocat octocog oogaboo otocac tabacco tac-tac tacaca tacocat tat-tat tobacco toccata togbota too-too totoaba tototoo

agatogbo baccato- bbbbbbbb bo-bo-bo bobotago bogogobo cat-boat cotabato gogogogo togatoga toottoot

abboccato baabaabaa bogo-bogo coggabata toca-toca

gagagagaga googoogaga togototogo

tat-tat-tat

togatogatoga

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc