a-a a-z aaa aad aag aah aar aaz ad- ada add adg adh adr adz ag- aga agd agg agh agr agz aha ahd ahg ahh ahr ahz ar- ara ard arg arh arr arz az- aza azd azg azz daa dad dag dah dar daz dda ddd ddg ddh ddr ddz dga dgd dgg dgh dgr dgz dh- dha dhd dhh dhr dra drd drg drr drz dza dzd dzr g-d gaa gad gag gah gar gaz gda gdd gdh gdr gga ggd ggg ggh ggr ggz gha ghd ghg ghh ghr ghz gra grd grg grh grr gza gzr haa had hag hah har haz hda hdd hdg hdh hdr hdz hga hgg hgh hgr hha hhd hhg hhh hhr hhz hr- hra hrd hrg hrh hrr hrz hzd ra- raa rad rag rah rar raz rda rdd rdg rdh rdr rga rgd rgg rgh rgr rh- rha rhd rhg rhh rhr rra rrd rrg rrh rrr rza z-g zaa zad zag zah zar zaz zgg zha zhr zrh zzr zzz