a-a a-i a-z aaa aag aai aan aar aaz ag- aga agg agi agn agr agz ai- aia aig aii ain air aiz an- ana ang ani ann anr anz ar- ara arg ari arn arr arz az- aza azg azi azn azz gaa gag gai gan gar gaz gga ggg ggi ggn ggr ggz gia gig gii gin gir giz gna gni gnn gnr gra grg gri grn grr gza gzr ia- iaa iag iai ian iar iaz iga igg igi ign igr iia iii iin iir in- ina ing ini inn inr ir- ira irg iri irn irr iza izi izz n-i naa nag nai nan nar naz nga ngg ngi ngn nia nig nii nin nir niz nna nng nni nnn nnz nra nrg nri nrn nrr nrz nzg nzi nzz ra- raa rag rai ran rar raz rga rgg rgi rgn rgr ria rig rii rin rir riz rna rng rni rnn rnr rnz rra rrg rri rrn rrr rza z-g zaa zag zai zan zar zaz zgg zgi zia zig zin zir ziz znn zzr zzz