a-a aaa aad aag aam aan aas ad- ada add adg adm adn ads ag- aga agd agg agm agn ags ama amd amg amm amn ams an- ana and ang anm ann ans as- asa asd asg asm asn ass daa dad dag dam dan das dda ddd ddg ddm ddn dds dga dgd dgg dgm dgn dgs dma dmd dmg dmm dmn dms dna dnd dng dnm dnn dns dsa dsd dsg dsm dsn dss g-d gaa gad gag gam gan gas gda gdd gdm gdn gds gga ggd ggg ggm ggn ggs gma gmd gmg gmm gmn gms gna gnd gnm gnn gns gsa gsd gsg gsm gsn gss maa mad mag mam man mas mda mdd mdg mdm mdn mds mga mgd mgm mgn mgs mma mmd mmg mmm mmn mms mna mng mnm mnn mns msa msd msg msm msn mss naa nad nag nam nan nas nda ndd ndg ndm ndn nds nga ngd ngg ngm ngn ngs nma nmd nmg nmm nmn nms nna nng nnm nnn nns nsa nsd nsg nsm nsn nss saa sad sag sam san sas sda sdd sdg sdm sdn sds sga sgd sgg sgm sgn sgs sma smd smg smm smn sms sna snd sng snm snn sns ss- ssa ssd ssg ssm ssn sss