a-a a-c aaa aac aag aan aav aay ac- aca acc acg acn acv acy ag- aga agc agg agn agv agy an- ana anc ang ann anv any av- ava avc avg avn avy ay- aya ayc ayn c-- caa cac cag can cav cay cca ccc ccg ccn ccv cga cgc cgg cgn cgv cgy cn- cna cnc cng cnn cnv cny cva cvc cvg cvn cvv cya cyc cyg cyn gaa gac gag gan gav gay gca gcc gcg gcn gga ggc ggg ggn ggv gna gnc gnn gnv gva gvc gvg gvn gy- gya gyn naa nac nag nan nav nay nca ncc ncg ncn ncv nga ngc ngg ngn nna nnc nng nnn nnv nva nvc nvg nvn nvv nya nyc nyg nyn nyy v-a vaa vac vag van vav vay vca vcc vcn vcy vga vgc vgg vgn vn- vna vng vnv vva vvc vvg vvv vyg vyn yaa yac yag yan yav yay yca ycc ycv ycy yga ygc yna yng ynn yny yva yvy yyc yyg yyy