-er -up eee eeg eel een eep eer ege egg egl egn egp egr egu ele elg ell eln elp elr elu en- ene eng enl enn enp enr enu ep- epe epg epl epn epp epr epu ere erg erl ern erp err eru eu- eue eug eul eun eup eur g-p ge- gee geg gel gen gep ger geu ggg ggn ggp ggr ggu gle glg gll gln glp glr glu gne gnl gnn gnp gnr gnu gpe gpg gpl gpn gpp gpr gpu gre grg grl grn grp grr gru gu- gue gug gul gun gup gur guu l-p lee leg lel len lep ler leu lge lgg lgl lgn lgp lgr lgu lle llg lll lln llp llr llu lne lng lnl lnn lnp lnr lnu lpe lpg lpl lpn lpp lpr lpu lrg lrn lrp lrr lru lue lug lul lun lup lur luu ne- nee neg nel nen nep ner neu nge ngg ngl ngn ngp ngu nle nlg nll nln nlp nlr nlu nne nng nnl nnn nnp nnu npe npg npl npn npp npr npu nre nrg nrl nrn nrp nrr nru nue nug nul nun nup nur nuu p-p pee peg pel pen pep per peu pge pgg pgl pgn pgp pgr ple plg pll pln plp plr plu pn- pne png pnl pnn pnp pnr pnu ppe ppg ppl ppn ppp ppr ppu pre prg prl prn prp prr pru pue pug pul pun pup pur puu re- ree reg rel ren rep rer reu rge rgg rgn rgp rgr rle rlg rll rln rlp rlr rlu rng rnn rnp rnr rnu rpe rpg rpl rpn rpp rpr rpu rrg rrl rrn rrp rrr rru rue rug run rup rur ruu uee ueg uel uen uep uer uge ugg ugl ugn ugp ugr ugu ule ulg ull uln ulp ulr ulu un- une ung unl unn unp unr unu up- upe upg upn upp upr upu ur- ure urg url urn urp urr uru uue uug uun uur uuu