a-a a-c a-t aaa aac aak aat ac- aca acc ack act aka akc akk at- ata atc att c-- caa cac cak cat cca ccc cck cct cka ckc ckt cta ctc ctk ctt k-t ka- kaa kac kak kat kca kcc kck kct kkc kkk kkt kta ktc ktk ktt taa tac tak tat tca tcc tck tct tka tkc tkk tkt tta ttc ttk ttt

a-ak aaaa aaac aaca aacc aack aact aaka aata aatc aatk aatt ac-t acaa acac acat acca accc acct acta actc actt akaa akca akka at-t ataa atac atak atat atca atcc atka atkt atta caaa caac caat cac- caca cacc cack caka cat- cata catc catt ccaa ccac ccat ccca cccc cctc cctt ckac ckat ckck ctca ctta kaaa kaak kaat kacc kact kaka kakc kakk kakt kat- kata katc katk katt kcaa kcac kcat kcca kccc kcck kcct kckc kckk kcta kctc kkaa kkac kkat kkck kkct kkkk kktc kktk ktaa ktak ktat ktcc ktck ktkc ktkk ktkt kttc kttk kttt taa- taat taca tacc tack tact taka takk takt tata tatt tcca tccc tctc tkac tttt

-aaa- aaata acaca acack akata atack ataka attak c-a-c ca-ca cacak cata- catak catta ccccc kakka kata- katak katat katta t-cat ta-ta taaka tacca tataa tatta ttttt

ackack atacta attack cakcak catcat ccaatt ccatca kakata kakkak kataka tacata takaka takata tataat tataka tattat tkatka

ack-ack attacca attackt tac-tac tacaca tat-tat

kata-kat

attackcat

attackatack tat-tat-tat

attackattack

aaaaaaaaaaaaaaa ccccccccccccccc