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

a-ak aaaa aaac aaar aaas aaca aacc aack aacr aacs aact aaka aara aarc aars aart aasa aasc aass aast aata aatc aatk aatt ac-t acaa acac acag acar acas acat acca accc accs acct acga acgr acgs acks acr- acra acrc acrr acrs acsa acsc acss acst acta actc actg acts actt agac agag agar agas agat agca agcc agct agga agra agsa agsg agst agta agtr agts akaa akar akas akca akka akr- akra aksa akst arac arag arak arar aras arat arc- arca arcs arct arga args arka arks arr- arra arrc arrg arrk arrr arrs arrt ars- arsa arsc arsk arst arta artc artr arts asaa asac asag asak asar asas asat asc- asca ascc ascr asct asgt aska askr asks askt asra asrc asrg asrs assa assc assk assr asss asst asta astc astr asts at-t ataa atac atak atar atas atat atca atcc atck atcr atcs atka atkt atra atrc atrk atsc atst atta attr atts caaa caac caas caat cac- caca cacc cack cacr caga cagg cagr cags caka cara carc cark carr cars cart casa casc cask casr cass cast cat- cata catc cats catt ccaa ccac ccag ccar ccas ccat ccca cccc cccs ccga ccgc ccgs ccgt ccra ccrc ccrg ccrs ccrt ccsa ccsg ccss ccst cctc cctt cgac cgas cgcc cgcg cggs cgss cgst ckac ckat ckck ckcs ckga ckrc cksa ckst ckts crac crag crar cras crat crca crcc crcr crgs crkc crrt crsa crss crst crtc crts csaa csac csak csar csas csat cscc cscr cscs cska csks csra csrc csrs cssa cssr csta cstc cstg cstr csts ctag ctca ctrc ctrs ctsa ctsc ctss ctta ctts gaar gaas gack gaga gagg gags gara garg garr gars gart gasa gasc gask gasr gass gast gata gatc gatr gats gatt gc-c gcaa gcat gccc gccs gcrg gcss gcst gctc gcts gggg ggss grac gras grat grcc grrr grrs grss grtc gsat gstr gtaa gtcr gtcs gtta kaaa kaag kaak kaar kaas kaat kacc kacs kact kag- kaga kagc kagg kagr kags kagt kaka kakc kakk kaks kakt kara karg kark karr kars kart kas- kasa kasc kask kasr kass kast kat- kata katc katg katk katr kats katt kcaa kcac kcar kcas kcat kcca kccc kcck kccr kcct kcgc kcgr kcgs kckc kckk kckr kcrc kcrg kcrr kcrs kcrt kcsa kcsc kcsg kcsr kcss kcst kcta kctc kgac kgak kgas kgcc kgcr kgga kggg kggr kgks kgra kgrc kgrg kgrk kgrr kgrs kgrt kgsr kgst kgtk kgts kkaa kkac kkag kkar kkat kkck kkcr kkcs kkct kkgr kkkk kkrc kkrk kkrr kkrs kkrt kksa kksr kkss kkst kktc kktk kkts krac krag krak krar kras krat krca krcc krcg krcs krgs krgt krka krkc krkk krkr krks krrc krrg krrk krrr krrs krrt krsa krsc krsk krsr krss krst krta krtc krtk krtr krts ksac ksak ksar ksas ksat ksca ksck kscr kscs ksgc ksgg ksgr ksgt kska kskg kskk kskr ksks ksra ksrg ksrr ksrs ksrt kssa kssr ksss ksst ksta kstc kstk kstr ksts kstt ktaa ktag ktak ktar ktas ktat ktcc ktck ktcr ktcs ktga ktgg ktgr ktgs ktkc ktkk ktkr ktks ktkt ktrc ktrg ktrk ktrr ktrs ktrt ktsa ktsc ktsr ktst kttc kttg kttk kttr ktts kttt raag raak raas raat rac- raca racc rack racs ract raga ragg rags raka rakk rakt rara rark rars rasa rasc rask rass rast rata ratk rats ratt rcac rcas rccc rccs rcga rcgc rcrg rcsa rcsc rcss rctc rctg rcts rgtr rgts rkss rkts rras rrat rrrr rsaa rscc rscs rsgc rssa rsts rtas rtca rtcc rtcg rtgs rtkg rtss rtts sa-c saac saag saak saar saas saat saca sacc sack sacr sacs sact saga sagg sags sagt saka sakk saks sara sarc sarg sark sarr sars sart sasa sasc sask sass sast sata satc satg satr sats satt scaa scac scag scak scar scas scat sccc sccs scct scgs sck- scr- scra scrc scrs scsa scsc scsr