a-a a-b a-c a-t aaa aab aac aak aat aau ab- aba abb abc abk abt abu ac- aca acb acc ack act acu aka akb akc akk aku at- ata atb atc att atu au- aua aub auc auk aut b-u baa bab bac bak bat bau bba bbb bbc bbk bbt bbu bca bcb bcc bck bct bcu bka bkb bkc bkk bkt bta btb btc btk btt btu bua bub buc buk but buu c-- caa cab cac cak cat cau cba cbb cbc cbk cbt cbu cca ccb ccc cck cct ccu cka ckb ckc ckt cta ctb ctc ctk ctt ctu cua cub cuc cuk cut cuu k-t ka- kaa kab kac kak kat kau kba kbb kbc kbk kbu kca kcb kcc kck kct kcu kkb kkc kkk kkt kku kta ktb ktc ktk ktt ktu kub kuc kuk kut kuu taa tab tac tak tat tau tba tbb tbc tbk tbt tbu tca tcb tcc tck tct tcu tka tkb tkc tkk tkt tta ttb ttc ttk ttt ttu tua tub tuc tuk tut tuu ua- uaa uab uac uak uat uau uba ubb ubc ubk ubt ubu uca ucb ucc uck uct ucu uka ukb ukc ukk uku uta utb utc utk utt utu uua uuc uut uuu

a-ak aaaa aaab aaac aaba aabb aabc aabt aaca aacb aacc aack aact aacu aaka aaku aata aatc aatk aatt abaa abab abac abak abat abau abb- abba abbb abbt abca abcb abcc abct abta abtu abua abuk abut ac-t acaa acab acac acat acba acca accc acct accu acta actc actt actu acu- acut akaa akca akka akku akua at-t ataa atab atac atak atat atca atcc atck atka atkt atta attu atua atub atuc atuk auaa auca auct aut- baaa baak baat baba babb babu bac- baca bacc back bact bak- baka bakt baku bata batc batt batu bau- bauk bbau bbbb bcaa bcat bcbc bcca bccc bctc bcuc btaa btcc bttb buat buba bubb bubu buca bucc buck bucu buka bukk buku but- buta butt caaa caab caac caat caba cabu cac- caca cacc cack caka cat- cata catb catc catt catu cauc cauk caut cbac cbat cbbc cbca cbcc cbct cbcu cbka cbta cbtc ccaa ccab ccac ccat ccba ccbc ccca cccb cccc cccu cctb cctc cctt ccuc ccut ckac ckat ckbc ckck cktb ctab ctba ctca ctta cuau cub- cuba cubb cuca cucc cuck cuk- cuka cut- cuta cutc cutt kaaa kaab kaak kaat kaba kabb kabc kabu kacb kacc kact kacu kaka kakc kakk kakt kaku kat- kata katb katc katk katt katu kau- kaub kauc kauk kbaa kbab kbac kbak kbat kbba kbbb kbbc kbbk kbbt kbbu kbca kbcb kbck kbct kbcu kbkb kbkk kbta kbtb kbtc kbtk kbtt kbua kbub kbuc kbuk kbut kbuu kcaa kcab kcac kcat kcau kcba kcbc kcbk kcbu kcca kccb kccc kcck kcct kccu kckc kckk kcta kctb kctc kctu kcua kcub kcuk kkaa kkac kkat kkba kkbb kkbt kkcb kkck kkct kkkk kktc kktk kktu kkua kkut kkuu ktaa ktak ktat ktba ktbb ktbc ktbt ktbu ktcc ktck ktkb ktkc ktkk ktkt ktku kttc kttk kttt kttu ktub ktuc kuac kuat kuau kuba kubb kubc kubu kuca kucb kucc kuka kukk kuku kuta kutt kutu kuub kuuk kuuu taa- taat taba tabb tabc tabu taca tacc tack tact taka takk takt taku tata tatb tatt tatu taua taub tauc tauk taut tbca tbcb tbcc tbta tcca tccc tccu tctc tkac ttab ttbb tttt tuak tuat tuba tubb tubu tuca tucc tuck tuka tuta tutt tutu uabc uaca uata uatu uaua ubac ubba ucak ucat ucbc ucca ucka ucua ucut ukba ukcc ukta utac utau uttu uuta uuuu

-aaa- aaata aabaa aabba aacbc abaab ababa ababu abaca aback abaka abbac abbat abccc abtaa abuta abutt acaca acacb acack acaua accub actua acuba acuta akaba akata akbuk akkub aktau akuku atabu atack ataka atbat attak baata babak babau babka babut bacab bacca back- backa bacta bacu bakau bakka batab batac batak batat batau batka batta battu batuk bauta bccat bubba bubka bucak bucca bucka bucku bukac bukat bukk- bukta butat butka butua butut c-a-c ca-ca caaba cabut cacak cacau cacu cata- catak catta catua cauac cauca ccccc cuaba cubub cucuk cutcu k-t-b k-tab kaaba kaabu kabaa kabab kabak kabat kabba kabta kabua kakau kakka kakku kata- katak katat katku katta kuaka kuata kubat kubau kubba kucuk kukak kukka kukua kutak kutta kuttu t-cat ta-ku ta-ta ta-tu taaka tabac tabak tabat tabua tabuk tabut tacca takab takut tataa tatau tatta tattu tauck taut- tbtbt tbutt tcutk ttttt tuaca tubac tubba tucca tucka tuctu tutak tutku tutta tuuka ubata ukata utaka uuuuu

aaaaba abacab ackack akbaba akkaba akuaba akuaku at-bat ataaba atacta attack aucuba baabaa babacu babatu bacaba bacau bakata bataka batata batcat battak baucau bautta bbbbbb buback bububu buckau bukata bukaua butucu caback cabucu cakcak catcat ccaatt ccatca cutcut kaback kabaka kabuku kakata kakkak kakuta kataba kataka katuba katuka kaukau kubaba kubuta tabata tabbat tacata tacuba tacuta takaba takaka takata tataat tataka tattat tkatka tuakau tuatua tuktuk tuttut tutuba tuukka uacaba ucuuba utukku

abacua abakua ack-ack aku-aku attacca attackt attatba bac-cab baccata backtab bakaata batabat battuta batutut bau-bau bbbbbbb cabback cacatua catauba catbutt catuaba cauaua cubukcu cucuta cuttack kacabac katatau kaukaba kuakata kuttaka tac-tac tacaca tat-tat tuk-tuk tut-tut ubatuba ubukata utakata

atuatuca bbbbbbbb bu-ba-bu buckbuck bukakata butt-cut cut-back kakababu kata-kat kukukuku takatuka tucatuca tucutucu tukutuku

abakabaka abbabubba akcaabat attackcat baabaabaa buta-buta catcau tucu-tucu tuku-tuku

tac-au-tac

attackatack tat-tat-tat

attackattack

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc