a-a aaa aad aag aam aar ad- ada add adg adm adr ag- aga agd agg agm agr ama amd amg amm amr ar- ara ard arg arm arr daa dad dag dam dar dda ddd ddg ddm ddr dga dgd dgg dgm dgr dma dmd dmg dmm dmr dra drd drg drm drr g-d gaa gad gag gam gar gda gdd gdm gdr gga ggd ggg ggm ggr gma gmd gmg gmm gmr gra grd grg grm grr m-r maa mad mag mam mar mda mdd mdg mdm mdr mga mgd mgm mgr mma mmd mmg mmm mmr mra mrd mrg mrm mrr ra- raa rad rag ram rar rda rdd rdg rdm rdr rga rgd rgg rgr rma rmd rmg rmm rmr rra rrd rrg rrm rrr