tooa toof took toot tota totc toto tott ttab ttbb ttfa ttfc ttff tttt

-aaa- aaaoc aaata aabaa aabba aacbc aacfo aacft aafat aakko abaab ababa abaca aback abaco abaft abaka abako abbac abbat abbot abccc abfab abkoo abkot aboab aboat abobo abook aboot abott abtaa abtaf abtao acaca acacb acack acoat acock acook acoot actof actto afact afoot aftab akaba akabo akaoa akata akbot akobo akoka akoko akota akoto atack ataco atafc ataka atbat atkot atoka atoot atoto attak atto- baata babak babka baboo babot bacab bacao bacca bacco back- backa backf bacot bacta bafat baffa bafta bakka bakoa bakot batab batac batak batat batco batka batko batob batoo batta batto bbook bccat bcock bo-bo boaco bobac bobak bobko boboc bobok bocac bocao bocat bocca bocka bocoa boffa boffo bokaa bokat bokko bokok booat booba boock booco booko boota botok botta c-a-c ca-ca caaba cabob caboc cabok cabot cacak cacao caco- cacoa caffa caffo cafta caoba cata- catak catco cato- catta catto ccccc co-bo co-co coact coatc cobot cocao cocc- cocco cocka cockt cocoa cocto coffa cokak cokk- cokot cooba cookt cott- cotta cotto fabbo faboo facta facto fakta fatao fatof fcaca ffatt fofao fokto fotta k-a-o k-t-b k-tab kaaba kabaa kabab kabak kabat kabba kabob kabta kafak kaffa kafka kafta kakao kakka kakko kako- kaooa kata- katak katat katoa katok katta ko-ko koata kocab kocak kofta kokab kokak kokka kokko kokot kooba kooka kotak kotka kotta kotto obaba obata obock ocftc octa- octo- ofafa offat offof offto ofoto okaka okato okobo okoc oofta ooooo otaka otcbb otoba otoka ototo t-cat ta-ta taabo taaka tabac tabaf tabak tabat tabo- tabof tabok taboo tabot tacca tacco takab takao takfa takob tataa tataf tatao tatoo tatta tatto tbtbt tcoat tcobb tfoca toact tobac tobat tobot tocak tocco toco- tocoa tofak toffo tofta tokat tokko toko- tooka totak toto- totok totoo totta ttttt

aaaaba aafact abacab abacot abbott abcott accott ackack aftaab aka-bo akbaba akkaba at-bat ataaba atacta attack attock baabaa babaco bacaba backof backto bafata bakata bakoca bakota baobab bataka batata batcat batoko battak bbbbbb boabab boback bobcat bobfoc bobota boccob bococa bocock booboo bookof botoko botota caback cabook caccao cafcaf cakcak catcat ccaatt ccatca coatof cobbob cocco- cockta cococo cocofa cocota cocto- cofaco cokato coocoo cookoo fabao fakfak fatako fatato fatcat fatkat fatoot fatoto foboff foofoo kaback kabaka kabook kaffka kakata kakkak kataba katafa kataka katoka koakoa kobaco kobako kobato koboko koffka kokako kokota kokott kookoo kootoo kotoka kotoko kottak offact oooooo otocka tabaco tabata tabbat taboot tacata takaba takaka takako takata takoba takota taobao taobat taotao tataat tatafa tataka tatoba tatoft tattat tattoo tkatka tktock toatoa tobata toboot toccoa toofat tookto tootat tootoo totota

ack-ack afobaka afotobo atobtoc attacca attacco attackt attatba babcock babotok bac-cab baccata backoff backtab bakaata bakaffa batabat batboat batfoot batoata bbbbbbb bobtaft bok-bok boo-boo boobook boocock bookcab cabback cacota catboat catcott catfoot cobbcat cocatoo cocobat cookoff fakakta fakaofo fatafat fatback foo-foo kacabac kakaako kataoka kocaoba kokocak kokocko o-o-a-a octocat off-off offbook otocac tabacco tac-tac tacaca tacocat taffata takaoka takato takatof tat-tat tobacco toccata tokobot too-too tookoff totoaba tototoo

akcakoca babakoto baccato- bbbbbbbb bo-bo-bo bookaboo cacofota cat-boat cat-foot cockatoo cockboat cook-off cookbook cootfoot cotabato factbook fat-back foot-oak footback kata-kat kokofata off-book takatoka tatakoto tocktact tokotoko tookacab toottoot

abakabaka abboccato akcaabat attackcat baabaabaa cock-boat obabakoak otak-otak toca-toca tock-tock

backtoback kcabotkcab

attackatack tat-tat-tat

attackattack back-to-back

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc