a-a a-z aaa aad aag aah aan aaz ad- ada add adg adh adn adz ag- aga agd agg agh agn agz aha ahd ahg ahh ahn ahz an- ana and ang anh ann anz az- aza azd azg azn azz daa dad dag dah dan daz dda ddd ddg ddh ddn ddz dga dgd dgg dgh dgn dgz dh- dha dhd dhh dna dnd dng dnh dnn dnz dza dzd g-d gaa gad gag gah gan gaz gda gdd gdh gdn gga ggd ggg ggh ggn ggz gha ghd ghg ghh ghn ghz gna gnd gnn gza haa had hag hah han haz hda hdd hdg hdh hdn hdz hga hgg hgh hgn hha hhd hhg hhh hhn hhz hna hnd hng hnh hnn hnz hzd naa nad nag nah nan naz nda ndd ndg ndh ndn nga ngd ngg ngh ngn nha nhd nhg nhh nhn nhz nna nng nnh nnn nnz nzd nzg nzz z-g zaa zad zag zah zan zaz zgg zha znd znn zzz