-ic a-a a-c a-i aaa aac aag aai aan aas aau aav ac- aca acc acg aci acn acs acu acv ag- aga agc agg agi agn ags agu agv ai- aia aic aig aii ain ais aiu aiv an- ana anc ang ani ann ans anu anv as- asa asc asg asi asn ass asu asv au- aua auc aug aui aun aus auv av- ava avc avg avi avn avs avu c-- caa cac cag cai can cas cau cav cca ccc ccg cci ccn ccs ccu ccv cga cgc cgg cgi cgn cgs cgu cgv ci- cia cic cig cii cin cis ciu civ cn- cna cnc cng cni cnn cns cnu cnv csa csc csg csi csn css csu csv cua cuc cug cui cun cus cuu cuv cva cvc cvg cvi cvn cvs cvu cvv gaa gac gag gai gan gas gau gav gca gcc gcg gci gcn gcs gcu gga ggc ggg ggi ggn ggs ggu ggv gia gic gig gii gin gis giu giv gna gnc gni gnn gns gnu gnv gsa gsc gsg gsi gsn gss gsu gsv gu- gua guc gug gui gun gus guu guv gva gvc gvg gvi gvn gvs gvu i-v ia- iaa iac iag iai ian ias iau iav ica icc icg ici icn ics icu icv iga igc igg igi ign igs igu iia iic iii iin iis iiu in- ina inc ing ini inn ins inu inv is- isa isc isg isi isn iss isu isv iu- iua iuc iug iui ius iva ivc ivg ivi ivs ivu ivv n-i naa nac nag nai nan nas nau nav nca ncc ncg nci ncn ncs ncu ncv nga ngc ngg ngi ngn ngs ngu nia nic nig nii nin nis niu niv nna nnc nng nni nnn nns nnu nnv nsa nsc nsg nsi nsn nss nsu nsv nua nuc nug nui nun nus nuu nuv nva nvc nvg nvi nvn nvu nvv saa sac sag sai san sas sau sav sca scc scg sci scn scs scu scv sga sgc sgg sgi sgn sgs sgu sgv sia sic sig sii sin sis siu siv sna snc sng sni snn sns snu snv ss- ssa ssc ssg ssi ssn sss ssu ssv sua suc sug sui sun sus suu suv sva svc svg svi svn svs svu svv ua- uaa uac uag uai uan uas uau uav uca ucc ucg uci ucn ucs ucu ucv uga ugc ugg ugi ugn ugs ugu uia uic uig uii uin uis uiu un- una unc ung uni unn uns unu unv usa usc usg usi usn uss usu usv uua uuc uug uun uus uuu uva uvc uvs uvu uvv v-a vaa vac vag vai van vas vau vav vca vcc vci vcn vcs vcu vga vgc vgg vgn vgs vgu vi- via vic vig vii vin vis viu viv vn- vna vng vni vns vnu vnv vsa vsc vsg vsi vsn vss vsu vsv vug vus vuv vva vvc vvg vvi vvs vvv