a-a a-c aaa aac aad aag aan aas aay ac- aca acc acd acg acn acs acy ad- ada adc add adg adn ads ady ag- aga agc agd agg agn ags agy an- ana anc and ang ann ans any as- asa asc asd asg asn ass asy ay- aya ayc ayd ayn ays c-- caa cac cad cag can cas cay cca ccc ccd ccg ccn ccs cda cdc cdd cdg cdn cds cdy cga cgc cgd cgg cgn cgs cgy cn- cna cnc cnd cng cnn cns cny csa csc csd csg csn css csy cya cyc cyd cyg cyn cys daa dac dad dag dan das day dca dcc dcd dcg dcn dcs dda ddc ddd ddg ddn dds ddy dga dgc dgd dgg dgn dgs dna dnc dnd dng dnn dns dny dsa dsc dsd dsg dsn dss dsy dy- dya dyc dyd dyn dys dyy g-d gaa gac gad gag gan gas gay gca gcc gcd gcg gcn gcs gda gdc gdd gdn gds gga ggc ggd ggg ggn ggs gna gnc gnd gnn gns gsa gsc gsd gsg gsn gss gy- gya gyd gyn gys naa nac nad nag nan nas nay nca ncc ncd ncg ncn ncs nda ndc ndd ndg ndn nds ndy nga ngc ngd ngg ngn ngs nna nnc nng nnn nns nsa nsc nsd nsg nsn nss nsy nya nyc nyd nyg nyn nys nyy saa sac sad sag san sas say sca scc scd scg scn scs sda sdc sdd sdg sdn sds sdy sga sgc sgd sgg sgn sgs sna snc snd sng snn sns sny ss- ssa ssc ssd ssg ssn sss sy- sya syc syd syg syn sys yaa yac yad yag yan yas yay yca ycc ycd ycs ycy yda ydg ydn yds ydy yga ygc yna ynd yng ynn yns yny ysa ysc ysg yss ysy yyc yyg yys yyy