-er eee eeg een eer ees eev ege egg egn egr egs egu en- ene eng enn enr ens enu env ere erg ern err ers eru erv es- ese esg esn esr ess esu esv eu- eue eug eun eur eus euv eve evg evn evr evs evv ge- gee geg gen ger ges geu gev ggg ggn ggr ggs ggu ggv gne gnn gnr gns gnu gnv gre grg grn grr grs gru grv gse gsg gsn gsr gss gsu gsv gu- gue gug gun gur gus guu guv gve gvg gvn gvr gvs gvu ne- nee neg nen ner nes neu nev nge ngg ngn ngs ngu nne nng nnn nns nnu nnv nre nrg nrn nrr nrs nru nrv nse nsg nsn nsr nss nsu nsv nue nug nun nur nus nuu nuv nve nvg nvn nvu nvv re- ree reg ren rer res reu rev rge rgg rgn rgr rgs rgv rng rnn rnr rns rnu rnv rrg rrn rrr rrs rru rse rsg rsn rsr rss rsu rsv rue rug run rur rus ruu ruv rve rvg rvn rvr rvs rvu rvv se- see seg sen ser ses seu sev sge sgg sgn sgr sgs sgu sgv sne sng snn snr sns snu snv sr- sre srg srn srr srs srv ss- sse ssg ssn ssr sss ssu ssv sue sug sun sur sus suu suv sve svg svn svr svs svu svv uee ueg uen uer ues uge ugg ugn ugr ugs ugu un- une ung unn unr uns unu unv ur- ure urg urn urr urs uru use usg usn usr uss usu usv uue uug uun uur uus uuu uve uvs uvu uvv v-e vee veg ven ver ves veu vgg vgn vgr vgs vgu vn- vng vnr vns vnu vnv vre vrg vrn vrr vrs vru vse vsg vsn vsr vss vsu vsv vue vug vur vus vuv vvg vvr vvs vvv