a-a a-t aaa aag aam aan aar aat ag- aga agg agm agn agr agt ama amg amm amn amr amt an- ana ang anm ann anr ant ar- ara arg arm arn arr art at- ata atg atm atn atr att gaa gag gam gan gar gat gga ggg ggm ggn ggr ggt gma gmg gmm gmn gmr gmt gna gnm gnn gnr gnt gra grg grm grn grr grt gta gtg gtm gtn gtr gtt m-r maa mag mam man mar mat mga mgm mgn mgr mgt mma mmg mmm mmn mmr mmt mna mng mnm mnn mnr mnt mra mrg mrm mrn mrr mrt mta mtg mtm mtn mtr mtt naa nag nam nan nar nat nga ngg ngm ngn ngt nma nmg nmm nmn nmr nmt nna nng nnm nnn nnt nra nrg nrm nrn nrr nrt nta ntg ntm ntn ntr ntt ra- raa rag ram ran rar rat rga rgg rgn rgr rgt rma rmg rmm rmn rmr rmt rna rng rnm rnn rnr rnt rra rrg rrm rrn rrr rrt rta rtg rtm rtn rtr rtt taa tag tam tan tar tat tga tgg tgm tgn tgr tgt tma tmg tmm tmn tmr tmt tna tng tnm tnn tnr tnt tra trg trm trn trr trt tta ttg ttm ttn ttr ttt