a-a a-c aaa aac aad aag aam aan aas ac- aca acc acd acg acm acn acs ad- ada adc add adg adm adn ads ag- aga agc agd agg agm agn ags ama amc amd amg amm amn ams an- ana anc and ang anm ann ans as- asa asc asd asg asm asn ass c-- caa cac cad cag cam can cas cca ccc ccd ccg ccm ccn ccs cda cdc cdd cdg cdm cdn cds cga cgc cgd cgg cgm cgn cgs cma cmc cmd cmg cmm cmn cms cn- cna cnc cnd cng cnm cnn cns csa csc csd csg csm csn css daa dac dad dag dam dan das dca dcc dcd dcg dcm dcn dcs dda ddc ddd ddg ddm ddn dds dga dgc dgd dgg dgm dgn dgs dma dmc dmd dmg dmm dmn dms dna dnc dnd dng dnm dnn dns dsa dsc dsd dsg dsm dsn dss g-d gaa gac gad gag gam gan gas gca gcc gcd gcg gcm gcn gcs gda gdc gdd gdm gdn gds gga ggc ggd ggg ggm ggn ggs gma gmc gmd gmg gmm gmn gms gna gnc gnd gnm gnn gns gsa gsc gsd gsg gsm gsn gss maa mac mad mag mam man mas mc- mca mcc mcd mcg mcm mcn mcs mda mdc mdd mdg mdm mdn mds mga mgc mgd mgm mgn mgs mma mmc mmd mmg mmm mmn mms mna mnc mng mnm mnn mns msa msc msd msg msm msn mss naa nac nad nag nam nan nas nca ncc ncd ncg ncm ncn ncs nda ndc ndd ndg ndm ndn nds nga ngc ngd ngg ngm ngn ngs nma nmc nmd nmg nmm nmn nms nna nnc nng nnm nnn nns nsa nsc nsd nsg nsm nsn nss saa sac sad sag sam san sas sca scc scd scg scm scn scs sda sdc sdd sdg sdm sdn sds sga sgc sgd sgg sgm sgn sgs sma smc smd smg smm smn sms sna snc snd sng snm snn sns ss- ssa ssc ssd ssg ssm ssn sss