a-a aaa aag aaj aan aao aar aas ag- aga agg agj agn ago agr ags aja ajj ajn ajo ajr ajs an- ana ang anj ann ano anr ans aoa aog aoj aon aoo aor aos ar- ara arg arj arn aro arr ars as- asa asg asj asn aso asr ass gaa gag gaj gan gao gar gas gga ggg ggj ggn ggo ggr ggs gja gjg gjr gna gnn gno gnr gns goa gog gon goo gor gos gra grg grj grn gro grr grs gsa gsg gsj gsn gso gsr gss jaa jag jaj jan jao jar jas jga jgn jgo jgr jgs jja jjg jjj jjr jjs jna jng jnj jnn jno jnr jns joa jog joj jon joo jor jos jra jrg jrn jro jrr jrs jsa jsg jsj jsn jso jsr jss naa nag naj nan nao nar nas nga ngg ngj ngn ngo ngs nja njn njs nna nng nnn nno nns no- noa nog noj non noo nor nos nra nrg nrj nrn nro nrr nrs nsa nsg nsn nso nsr nss oaa oag oaj oan oao oar oas oga ogg ogn ogo ogs oja ojo ojs on- ona ong onj onn ono onr ons oo- ooa oog oon ooo oor oos or- ora org orn oro orr ors os- osa osg osj osn oso osr oss ra- raa rag raj ran rao rar ras rga rgg rgn rgo rgr rgs rja rjg rjr rna rng rnn rno rnr rns roa rog roj ron roo ror ros rra rrg rrn rrr rrs rsa rsg rsj rsn rso rsr rss saa sag saj san sao sar sas sga sgg sgn sgo sgr sgs sja sjj sjr sjs sna sng snj snn sno snr sns soa sog soj son soo sor sos sr- sra srg srj srn sro srr srs ss- ssa ssg ssj ssn sso ssr sss