-ic a-a a-b a-c a-i a-t aaa aab aac aai aak aat ab- aba abb abc abi abk abt ac- aca acb acc aci ack act ai- aia aib aic aii aik ait aka akb akc aki akk at- ata atb atc ati att baa bab bac bai bak bat bba bbb bbc bbi bbk bbt bca bcb bcc bci bck bct bi- bia bib bic bii bik bit bka bkb bkc bkk bkt bta btb btc bti btk btt c-- caa cab cac cai cak cat cba cbb cbc cbi cbk cbt cca ccb ccc cci cck cct ci- cia cib cic cii cik cit cka ckb ckc cki ckt cta ctb ctc cti ctk ctt ia- iaa iab iac iai iat iba ibb ibc ibi ibk ibt ica icb icc ici ick ict iia iib iic iii iit ika ikb ikc iki ikk ikt ita itb itc iti itk itt k-t ka- kaa kab kac kai kak kat kba kbb kbc kbi kbk kca kcb kcc kci kck kct kia kib kic kii kik kit kkb kkc kki kkk kkt kta ktb ktc ktk ktt taa tab tac tai tak tat tba tbb tbc tbi tbk tbt tca tcb tcc tci tck tct tia tib tic tii tik tit tka tkb tkc tkk tkt tta ttb ttc tti ttk ttt

a-ak a-ii aaaa aaab aaac aaai aaba aabb aabc aabi aabt aaca aacb aacc aaci aack aact aaib aaic aaii aaka aata aatc aatk aatt abaa abab abac abai abak abat abb- abba abbb abbi abbt abca abcb abcc abci abct abia abib abic abit abta ac-t acaa acab acac acai acat acba acca accc acci acct aci- acia acic acta actc acti actt aiai aiba aica aicc aiia aiib aiic aika aiki aita aiti aitt akaa akai akca akia akik akka akki at-t ataa atab atac atai atak atat atca atcc atck atia atic atik atit atka atkt atta atti ba-i baaa baak baat baba babb babi bac- baca bacc baci back bact baia baib baic baik bait bak- baka baki bakt bata batc bati batt bbbb bbci bcaa bcat bcbc bcca bccc bcci bcia bcit bctc biak biat biba bibb bibi bica bicc bici bick bita bitc bitt btaa btcc bttb caaa caab caac caat caba cabi cac- caca cacc caci cack caia caib caic caik cait caka cat- cata catb catc cati catt cbac cbat cbbc cbca cbcc cbct cbia cbit cbka cbta cbtc ccaa ccab ccac ccai ccat ccba ccbc ccca cccb cccc ccci ccic ccii cctb cctc cctt ciaa ciak ciat ciba cibc cibi cica cicc cici cict ciia ciii ciit cika cita citb citi citt ckac ckat ckbc ckbi ckck cktb ctab ctba ctbi ctca ctia ctic ctta iaaa iaac iaai iaat iaba iaca iacc iact iaia iata iatc iati ibac ibat ibca ibia ibtb ibtc icaa icab icac icai icat icbc icca iccb iccc icci icct icta iiac iica iiii iiit iita iitt ikat ikki itaa itac itai itak itat itia itic itta k-ci kaaa kaab kaai kaak kaat kaba kabb kabc kabi kacb kacc kaci kact kaia kaib kaic kaii kaik kait kaka kakc kaki kakk kakt kat- kata katb katc kati katk katt kbaa kbab kbac kbai kbak kbat kbba kbbb kbbc kbbi kbbk kbbt kbca kbcb kbci kbck kbct kbia kbib kbic kbik kbit kbkb kbkk kbta kbtb kbtc kbtk kbtt kcaa kcab kcac kcai kcat kcba kcbc kcbi kcbk kcca kccb kccc kcci kcck kcct kcic kcii kcit kckc kckk kcta kctb kctc kcti kiab kiac kiai kiba kibb kibc kibi kibt kica kicb kicc kick kict kiia kiic kiii kiik kiit kika kikc kiki kikk kikt kita kitc kiti kitt kkaa kkac kkai kkat kkba kkbb kkbi kkbt kkcb kkci kkck kkct kkia kkic kkik kkit kkkk kktc kktk ktaa ktai ktak ktat ktba ktbb ktbc ktbt ktcc ktck ktia ktib ktic ktik ktkb ktkc ktkk ktkt kttc ktti kttk kttt taa- taat taba tabb tabc tabi taca tacc taci tack tact taia taik tait taka taki takk takt tata tatb tati tatt tbca tbcb tbcc tbit tbta tcca tccc tctc tiaa tiab tiba tibi tica ticc tick tiit tika tiki tita titc titi titt tkac ttab ttbb tttt

-aaa- a-iii aaaai aaata aabaa aabba aacbc aaiib abaab ababa abaca abaci aback abaia abait abaka abati abbac abbai abbat abbia abccc abici abiit abita abtaa acaca acacb acack accia actia actii actit aiaia aibik aikia aitik aitit akaba akaki akata akiak akiba akick akita atack ataka ataki atbat atiak atiba attai attak attia attic attik baata baati babai babak babia babic babka babki bacab bacca bacci bacia back- backa backi bacta baiba baici baita bakai bakia bakic bakka batab batac batak batat batic batik batka batta bbiab bccat biaka bibia bibic bitab bitat bitit bitki bitti c-a-c c-kit ca-ca caaba cabia cabit cacak cacia cacic cacik cacki cacti caibi cata- catak catia catic catta catti ccccc cccii cciii ccitt ciaci cicia ciita cikta citak citat citta ckick ibaba ibiai iccia icica icici ictic iiiac iiiii iitti ikkat itabi itaka itata itati itbit ittai ittti k-t-b k-tab kaaba kabaa kabab kabak kabat kabba kabta kacic kaiai kaiak kaiba kaika kaiki kaita kakai kakia kakka kakki kata- katai katak katat katia katib katic katik katki katta katti kiaat kiack kiaki kiata kibab kibbi kibi- kicka kickt kiiki kikai kikka kikki kitaa kitab kitai kitak kitic kitka kitki kitta kitti t-cat ta-ta taaka tabac tabai tabak tabat tabia tabic tabit tacca tacit taibi taika taiki taita takab takai takia takki tataa tatia tatic tatta tatti tbtbt tcita ti-ti tiati tibba tibbi tibia ticca ticci tikat tikit tikka tikki titak titia titii titik titta titti ttttt

aaaaba aackia aaikia abacab abaiba abatai abatia abatic abbati abbitt acacia acatic ackack actiii akakia akbaba akiaki akibat akkaba at-bat ataaba atacta atiaia atiaka attack attica atticc baabaa babati babbit babici babiki babita babtai bacaba bacica baicai baiki bakata bataka batata batcat batiai batika batiki battak battik bbbbbb bikac bikkia bitica caback cabbit cabiai