-er eee eeg eel een eer ees eev ege egg egl egn egr egs ele elg ell eln elr els elv en- ene eng enl enn enr ens env ere erg erl ern err ers erv es- ese esg esl esn esr ess esv eve evg evl evn evr evs evv ge- gee geg gel gen ger ges gev ggg ggn ggr ggs ggv gle glg gll gln glr gls glv gne gnl gnn gnr gns gnv gre grg grl grn grr grs grv gse gsg gsl gsn gsr gss gsv gve gvg gvl gvn gvr gvs lee leg lel len ler les lev lge lgg lgl lgn lgr lgs lgv lle llg lll lln llr lls llv lne lng lnl lnn lnr lns lrg lrn lrr lrs lrv lse lsg lsl lsn lsr lss lsv lve lvg lvl lvn lvr lvs lvv ne- nee neg nel nen ner nes nev nge ngg ngl ngn ngs nle nlg nll nln nlr nls nlv nne nng nnl nnn nns nnv nre nrg nrl nrn nrr nrs nrv nse nsg nsl nsn nsr nss nsv nve nvg nvl nvn nvv re- ree reg rel ren rer res rev rge rgg rgn rgr rgs rgv rle rlg rll rln rlr rls rng rnn rnr rns rnv rrg rrl rrn rrr rrs rse rsg rsl rsn rsr rss rsv rve rvg rvl rvn rvr rvs rvv se- see seg sel sen ser ses sev sge sgg sgl sgn sgr sgs sgv sle slg sll sln slr sls slv sne sng snl snn snr sns snv sr- sre srg srl srn srr srs srv ss- sse ssg ssl ssn ssr sss ssv sve svg svl svn svr svs svv v-e vee veg vel ven ver ves vgg vgl vgn vgr vgs vl- vle vll vls vlv vn- vng vnl vnr vns vnv vre vrg vrn vrr vrs vse vsg vsl vsn vsr vss vsv vvg vvr vvs vvv