a-a aaa aag aaj aan aao aar ag- aga agg agj agn ago agr aja ajj ajn ajo ajr an- ana ang anj ann ano anr aoa aog aoj aon aoo aor ar- ara arg arj arn aro arr gaa gag gaj gan gao gar gga ggg ggj ggn ggo ggr gja gjg gjr gna gnn gno gnr goa gog gon goo gor gra grg grj grn gro grr jaa jag jaj jan jao jar jga jgn jgo jgr jja jjg jjj jjr jna jng jnj jnn jno jnr joa jog joj jon joo jor jra jrg jrn jro jrr naa nag naj nan nao nar nga ngg ngj ngn ngo nja njn nna nng nnn nno no- noa nog noj non noo nor nra nrg nrj nrn nro nrr oaa oag oaj oan oao oar oga ogg ogn ogo oja ojo on- ona ong onj onn ono onr oo- ooa oog oon ooo oor or- ora org orn oro orr ra- raa rag raj ran rao rar rga rgg rgn rgo rgr rja rjg rjr rna rng rnn rno rnr roa rog roj ron roo ror rra rrg rrn rrr