a-a a-z aaa aag aah aan aar aaz ag- aga agg agh agn agr agz aha ahg ahh ahn ahr ahz an- ana ang anh ann anr anz ar- ara arg arh arn arr arz az- aza azg azn azz gaa gag gah gan gar gaz gga ggg ggh ggn ggr ggz gha ghg ghh ghn ghr ghz gna gnn gnr gra grg grh grn grr gza gzr haa hag hah han har haz hga hgg hgh hgn hgr hha hhg hhh hhn hhr hhz hna hng hnh hnn hnz hr- hra hrg hrh hrn hrr hrz naa nag nah nan nar naz nga ngg ngh ngn nha nhg nhh nhn nhr nhz nna nng nnh nnn nnz nra nrg nrn nrr nrz nzg nzz ra- raa rag rah ran rar raz rga rgg rgh rgn rgr rh- rha rhg rhh rhn rhr rna rng rnh rnn rnr rnz rra rrg rrh rrn rrr rza z-g zaa zag zah zan zar zaz zgg zha zhr znn zrh zzr zzz