a-a a-z aaa aad aag aak aan aar aaz ad- ada add adg adk adn adr adz ag- aga agd agg agk agn agr agz aka akd akg akk akn akr an- ana and ang ank ann anr anz ar- ara ard arg ark arn arr arz az- aza azd azg azn azz daa dad dag dak dan dar daz dda ddd ddg ddk ddn ddr ddz dga dgd dgg dgk dgn dgr dgz dka dkg dkk dkr dna dnd dng dnk dnn dnr dnz dra drd drg drk drn drr drz dza dzd dzr g-d gaa gad gag gak gan gar gaz gda gdd gdk gdn gdr gga ggd ggg ggn ggr ggz gka gkd gkn gna gnd gnn gnr gra grd grg grk grn grr gza gzr k-z ka- kaa kad kag kak kan kar kaz kda kdg kdk kdr kga kgd kkk kkn kkr kn- kna knd kng knk knn knr kra krd krg krk krn krr naa nad nag nak nan nar naz nda ndd ndg ndk ndn ndr nga ngd ngg ngk ngn nka nkk nkn nkr nna nng nnk nnn nnz nra nrd nrg nrk nrn nrr nrz nzd nzg nzz ra- raa rad rag rak ran rar raz rda rdd rdg rdn rdr rga rgd rgg rgk rgn rgr rkg rkk rkz rna rnd rng rnn rnr rnz rra rrd rrg rrk rrn rrr rza z-g zaa zad zag zak zan zar zaz zgg zka znd znn zzr zzz