a-a a-c a-t aaa aac aag aak aar aas aat ac- aca acc acg ack acr acs act ag- aga agc agg agk agr ags agt aka akc akg akk akr aks ar- ara arc arg ark arr ars art as- asa asc asg ask asr ass ast at- ata atc atg atr ats att c-- caa cac cag cak car cas cat cca ccc ccg cck ccr ccs cct cga cgc cgg cgr cgs cgt cka ckc cks ckt cra crc crg crk crr crs crt csa csc csg csk csr css cst cta ctc ctg ctk ctr cts ctt gaa gac gag gak gar gas gat gca gcc gcg gck gcr gcs gct gga ggc ggg ggr ggs ggt gka gks gkt gra grc grg grk grr grs grt gsa gsc gsg gsk gsr gss gst gta gtc gtg gtk gtr gts gtt k-t ka- kaa kac kag kak kar kas kat kca kcc kcg kck kcr kcs kct kga kgc kgs kkc kkk kkr kks kkt kra krc krg krk krr krs krt ksa ksc ksg ksk ksr kss kst kta ktc ktg ktk ktr kts ktt ra- raa rac rag rak rar ras rat rca rcc rcg rcr rcs rct rga rgc rgg rgk rgr rgs rgt rkc rkg rkk rks rkt rra rrc rrg rrk rrr rrs rrt rsa rsc rsg rsk rsr rss rst rta rtc rtg rtk rtr rts rtt saa sac sag sak sar sas sat sca scc scg sck scr scs sct sga sgc sgg sgk sgr sgs sgt sk- ska skc skg skk skr sks skt sr- sra src srg srk srr srs srt ss- ssa ssc ssg ssk ssr sss sst sta stc stg stk str sts stt taa tac tag tak tar tas tat tca tcc tcg tck tcr tcs tct tga tgc tgg tgk tgr tgs tgt tka tkc tkg tkk tkr tks tkt tra trc trg trk trr trs trt tsa tsc tsg tsk tsr tss tst tta ttc ttg ttk ttr tts ttt