ggg ggh ggi ggn ggr ggz ghg ghh ghi ghn ghr ghz gig gih gii gin gir giz gni gnn gnr grg grh gri grn grr gzr h-i hgg hgh hgi hgn hgr hhg hhh hhi hhn hhr hhz hig hih hii hin hir hng hnh hnn hnz hr- hrg hrh hri hrn hrr hrz igg igh igi ign igr ihg ihh ihi ihn ihr iih iii iin iir in- ing inh ini inn inr ir- irg iri irn irr izh izi izz n-i ngg ngh ngi ngn nhg nhh nhi nhn nhr nhz nig nih nii nin nir niz nng nnh nni nnn nnz nrg nri nrn nrr nrz nzg nzi nzz rgg rgh rgi rgn rgr rh- rhg rhh rhi rhn rhr rig rih rii rin rir riz rng rnh rni rnn rnr rnz rrg rrh rri rrn rrr z-g zgg zgi zhi zhr zig zin zir ziz znn zrh zzr zzz