a-a aaa aag aan aar aas aav ag- aga agg agn agr ags agv an- ana ang ann anr ans anv ar- ara arg arn arr ars arv as- asa asg asn asr ass asv av- ava avg avn avr avs gaa gag gan gar gas gav gga ggg ggn ggr ggs ggv gna gnn gnr gns gnv gra grg grn grr grs grv gsa gsg gsn gsr gss gsv gva gvg gvn gvr gvs naa nag nan nar nas nav nga ngg ngn ngs nna nng nnn nns nnv nra nrg nrn nrr nrs nrv nsa nsg nsn nsr nss nsv nva nvg nvn nvv ra- raa rag ran rar ras rav rga rgg rgn rgr rgs rgv rna rng rnn rnr rns rnv rra rrg rrn rrr rrs rsa rsg rsn rsr rss rsv rva rvg rvn rvr rvs rvv saa sag san sar sas sav sga sgg sgn sgr sgs sgv sna sng snn snr sns snv sr- sra srg srn srr srs srv ss- ssa ssg ssn ssr sss ssv sva svg svn svr svs svv v-a vaa vag van var vas vav vga vgg vgn vgr vgs vn- vna vng vnr vns vnv vra vrg vrn vrr vrs vsa vsg vsn vsr vss vsv vva vvg vvr vvs vvv