a-a a-c aaa aac aag aan aas aau aav ac- aca acc acg acn acs acu acv ag- aga agc agg agn ags agu agv an- ana anc ang ann ans anu anv as- asa asc asg asn ass asu asv au- aua auc aug aun aus auv av- ava avc avg avn avs avu c-- caa cac cag can cas cau cav cca ccc ccg ccn ccs ccu ccv cga cgc cgg cgn cgs cgu cgv cn- cna cnc cng cnn cns cnu cnv csa csc csg csn css csu csv cua cuc cug cun cus cuu cuv cva cvc cvg cvn cvs cvu cvv gaa gac gag gan gas gau gav gca gcc gcg gcn gcs gcu gga ggc ggg ggn ggs ggu ggv gna gnc gnn gns gnu gnv gsa gsc gsg gsn gss gsu gsv gu- gua guc gug gun gus guu guv gva gvc gvg gvn gvs gvu naa nac nag nan nas nau nav nca ncc ncg ncn ncs ncu ncv nga ngc ngg ngn ngs ngu nna nnc nng nnn nns nnu nnv nsa nsc nsg nsn nss nsu nsv nua nuc nug nun nus nuu nuv nva nvc nvg nvn nvu nvv saa sac sag san sas sau sav sca scc scg scn scs scu scv sga sgc sgg sgn sgs sgu sgv sna snc sng snn sns snu snv ss- ssa ssc ssg ssn sss ssu ssv sua suc sug sun sus suu suv sva svc svg svn svs svu svv ua- uaa uac uag uan uas uau uav uca ucc ucg ucn ucs ucu ucv uga ugc ugg ugn ugs ugu un- una unc ung unn uns unu unv usa usc usg usn uss usu usv uua uuc uug uun uus uuu uva uvc uvs uvu uvv v-a vaa vac vag van vas vau vav vca vcc vcn vcs vcu vga vgc vgg vgn vgs vgu vn- vna vng vns vnu vnv vsa vsc vsg vsn vss vsu vsv vug vus vuv vva vvc vvg vvs vvv