a-a a-c aaa aac aag aah aan aar aav ac- aca acc acg ach acn acr acv ag- aga agc agg agh agn agr agv aha ahc ahg ahh ahn ahr ahv an- ana anc ang anh ann anr anv ar- ara arc arg arh arn arr arv av- ava avc avg avh avn avr c-- caa cac cag cah can car cav cca ccc ccg cch ccn ccr ccv cga cgc cgg cgh cgn cgr cgv ch- cha chc chg chh chn chr chv cn- cna cnc cng cnh cnn cnr cnv cra crc crg crh crn crr crv cva cvc cvg cvh cvn cvr cvv gaa gac gag gah gan gar gav gca gcc gcg gch gcn gcr gga ggc ggg ggh ggn ggr ggv gha ghc ghg ghh ghn ghr gna gnc gnn gnr gnv gra grc grg grh grn grr grv gva gvc gvg gvh gvn gvr haa hac hag hah han har hav hca hcc hcg hch hcn hcr hcv hga hgc hgg hgh hgn hgr hgv hha hhc hhg hhh hhn hhr hhv hna hnc hng hnh hnn hnv hr- hra hrc hrg hrh hrn hrr hrv hv- hva hvc hvg hvn hvr hvv naa nac nag nah nan nar nav nca ncc ncg nch ncn ncr ncv nga ngc ngg ngh ngn nha nhc nhg nhh nhn nhr nhv nna nnc nng nnh nnn nnv nra nrc nrg nrn nrr nrv nva nvc nvg nvh nvn nvv ra- raa rac rag rah ran rar rav rca rcc rcg rch rcn rcr rcv rga rgc rgg rgh rgn rgr rgv rh- rha rhc rhg rhh rhn rhr rhv rna rnc rng rnh rnn rnr rnv rra rrc rrg rrh rrn rrr rva rvc rvg rvh rvn rvr rvv v-a vaa vac vag vah van var vav vca vcc vch vcn vcr vga vgc vgg vgh vgn vgr vh- vha vhc vn- vna vng vnr vnv vra vrc vrg vrh vrn vrr vva vvc vvg vvr vvv