ggg ggi ggn ggr ggv ggz gig gii gil gin gir giv giz glg gli gll gln glr glv glz gni gnl gnn gnr gnv grg gri grl grn grr grv gvg gvi gvl gvn gvr gzr i-v igg igi igl ign igr iii iil iin iir il- ilg ili ill iln ilr ilv ilz in- ing ini inl inn inr inv ir- irg iri irl irn irr irv ivg ivi ivl ivr ivv izi izz lgg lgi lgl lgn lgr lgv lig lii lil lin lir liv liz llg lli lll lln llr llv llz lng lni lnl lnn lnr lrg lri lrn lrr lrv lrz lvg lvi lvl lvn lvr lvv lvz lzi lzr n-i ngg ngi ngl ngn nig nii nil nin nir niv niz nlg nli nll nln nlr nlv nlz nng nni nnl nnn nnv nnz nrg nri nrl nrn nrr nrv nrz nvg nvi nvl nvn nvv nzg nzi nzz rgg rgi rgn rgr rgv rig rii ril rin rir riv riz rlg rli rll rln rlr rng rni rnn rnr rnv rnz rrg rri rrl rrn rrr rvg rvi rvl rvn rvr rvv vgg vgl vgn vgr vgz vi- vig vii vil vin vir viv viz vl- vll vlv vn- vng vni vnl vnr vnv vrg vri vrn vrr vvg vvi vvr vvv vvz vzn z-g zgg zgi zgv zig zil zin zir ziv ziz zlr znn zrl zvi zzr zzz