-er eee eef eeg eel een eer ef- efe eff efg efi efl efr ege egf egg egi egl egn egr eie eif eig eii eil ein eir ele elf elg eli ell eln elr en- ene enf eng eni enl enn enr ere erf erg eri erl ern err fee fef feg fei fel fen fer ffe fff ffg ffi ffl ffn ffr fge fgf fgg fgi fgl fgn fgr fie fif fig fii fil fin fir fle flf flg fli fll fln flr fne fnf fng fni fnl fnn fnr fre frf frg fri frl frn frr ge- gee gef geg gei gel gen ger gfe gff gfi gfl gfr ggg ggi ggn ggr gie gif gig gii gil gin gir gle glf glg gli gll gln glr gne gnf gni gnl gnn gnr gre grf grg gri grl grn grr i-f ie- iee ief ieg iei iel ien ier ife iff ifg ifi ifl ifn ifr ige igf igg igi igl ign igr iie iif iii iil iin iir il- ile ilf ilg ili ill iln ilr in- ine inf ing ini inl inn inr ir- ire irf irg iri irl irn irr lee lef leg lei lel len ler lfe lff lfg lfi lfl lfn lfr lge lgf lgg lgi lgl lgn lgr lie lif lig lii lil lin lir lle llf llg lli lll lln llr lne lng lni lnl lnn lnr lrf lrg lri lrn lrr n-i ne- nee nef neg nei nel nen ner nfe nff nfi nfl nfn nfr nge ngf ngg ngi ngl ngn nie nif nig nii nil nin nir nle nlf nlg nli nll nln nlr nne nnf nng nni nnl nnn nre nrf nrg nri nrl nrn nrr re- ree ref reg rei rel ren rer rfe rff rfg rfi rfl rfn rfr rge rgf rgg rgi rgn rgr rie rif rig rii ril rin rir rle rlf rlg rli rll rln rlr rng rni rnn rnr rrf rrg rri rrl rrn rrr