-ic a-a a-c a-i a-t a-z aaa aac aag aai aan aat aaz ac- aca acc acg aci acn act acz ag- aga agc agg agi agn agt agz ai- aia aic aig aii ain ait aiz an- ana anc ang ani ann ant anz at- ata atc atg ati atn att atz az- aza azg azi azn azt azz c-- caa cac cag cai can cat caz cca ccc ccg cci ccn cct ccz cga cgc cgg cgi cgn cgt ci- cia cic cig cii cin cit cn- cna cnc cng cni cnn cnt cta ctc ctg cti ctn ctt ctz cz- czc czt gaa gac gag gai gan gat gaz gca gcc gcg gci gcn gct gga ggc ggg ggi ggn ggt ggz gia gic gig gii gin git giz gna gnc gni gnn gnt gta gtc gtg gti gtn gtt gza ia- iaa iac iag iai ian iat iaz ica icc icg ici icn ict icz iga igc igg igi ign igt iia iic iii iin iit in- ina inc ing ini inn int ita itc itg iti itn itt itz iza izi izz n-i naa nac nag nai nan nat naz nca ncc ncg nci ncn nct nga ngc ngg ngi ngn ngt nia nic nig nii nin nit niz nna nnc nng nni nnn nnt nnz nta ntc ntg nti ntn ntt ntz nzg nzi nzz taa tac tag tai tan tat taz tca tcc tcg tci tcn tct tga tgc tgg tgi tgn tgt tgz tia tic tig tii tin tit tiz tna tnc tng tni tnn tnt tnz tta ttc ttg tti ttn ttt tza z-g zaa zac zag zai zan zat zaz zgg zgi zia zig zin zit ziz znc znn zta zzt zzz