-ic a-a a-c a-i a-t aaa aac aag aai aan aas aat aay ac- aca acc acg aci acn acs act acy ag- aga agc agg agi agn ags agt agy ai- aia aic aig aii ain ais ait aiy an- ana anc ang ani ann ans ant any as- asa asc asg asi asn ass ast asy at- ata atc atg ati atn ats att ay- aya ayc ayi ayn ays ayt c-- caa cac cag cai can cas cat cay cca ccc ccg cci ccn ccs cct cga cgc cgg cgi cgn cgs cgt cgy ci- cia cic cig cii cin cis cit cn- cna cnc cng cni cnn cns cnt cny csa csc csg csi csn css cst csy cta ctc ctg cti ctn cts ctt cty cya cyc cyg cyn cys cyt gaa gac gag gai gan gas gat gay gca gcc gcg gci gcn gcs gct gga ggc ggg ggi ggn ggs ggt gia gic gig gii gin gis git giy gna gnc gni gnn gns gnt gsa gsc gsg gsi gsn gss gst gta gtc gtg gti gtn gts gtt gty gy- gya gyn gys ia- iaa iac iag iai ian ias iat ica icc icg ici icn ics ict icy iga igc igg igi ign igs igt igy iia iic iii iin iis iit in- ina inc ing ini inn ins int iny is- isa isc isg isi isn iss ist isy ita itc itg iti itn its itt ity iya iyc iys iyt iyy n-i naa nac nag nai nan nas nat nay nca ncc ncg nci ncn ncs nct nga ngc ngg ngi ngn ngs ngt nia nic nig nii nin nis nit nna nnc nng nni nnn nns nnt nsa nsc nsg nsi nsn nss nst nsy nta ntc ntg nti ntn nts ntt nya nyc nyg nyn nys nyt nyy saa sac sag sai san sas sat say sca scc scg sci scn scs sct sga sgc sgg sgi sgn sgs sgt sia sic sig sii sin sis sit sna snc sng sni snn sns snt sny ss- ssa ssc ssg ssi ssn sss sst sta stc stg sti stn sts stt sty sy- sya syc syg syi syn sys syt taa tac tag tai tan tas tat tay tca tcc tcg tci tcn tcs tct tga tgc tgg tgi tgn tgs tgt tgy tia tic tig tii tin tis tit tiy tna tnc tng tni tnn tns tnt tsa tsc tsg tsi tsn tss tst tsy tta ttc ttg tti ttn tts ttt tty tya tyc tyg tyn tys tyt yaa yac yag yai yan yas yat yay yca ycc yci ycs ycy yga ygc yig yii yin yis yit yna yng ynn yns yny ysa ysc ysg ysi yss yst ysy yta ytc ytn yts ytt yyc yyg yys yyt yyy