-er ddd dde ddg ddl ddn ddr ddu de- ded dee deg del den der deu dgd dge dgg dgl dgn dgr dgu dl- dld dle dlg dll dlr dlu dnd dne dng dnl dnn dnr drd dre drg drl drn drr dru dud due dug dul dun dur ed- edd ede edg edl edn edr edu eed eee eeg eel een eer egd ege egg egl egn egr egu eld ele elg ell eln elr elu en- end ene eng enl enn enr enu erd ere erg erl ern err eru eu- eud eue eug eul eun eur g-d gdd gde gdl gdn gdr gdu ge- ged gee geg gel gen ger geu ggd ggg ggn ggr ggu gld gle glg gll gln glr glu gnd gne gnl gnn gnr gnu grd gre grg grl grn grr gru gu- gud gue gug gul gun gur guu ldd lde ldg ldl ldn ldr ldu led lee leg lel len ler leu lgd lge lgg lgl lgn lgr lgu lld lle llg lll lln llr llu lnd lne lng lnl lnn lnr lnu lrd lrg lrn lrr lru lud lue lug lul lun lur luu ndd nde ndg ndl ndn ndr ndu ne- ned nee neg nel nen ner neu ngd nge ngg ngl ngn ngu nld nle nlg nll nln nlr nlu nne nng nnl nnn nnu nrd nre nrg nrl nrn nrr nru nud nue nug nul nun nur nuu rdd rde rdg rdl rdn rdr rdu re- red ree reg rel ren rer reu rgd rge rgg rgn rgr rld rle rlg rll rln rlr rlu rnd rng rnn rnr rnu rrd rrg rrl rrn rrr rru rud rue rug run rur ruu udd ude udg udl udn udr udu ued uee ueg uel uen uer uge ugg ugl ugn ugr ugu uld ule ulg ull uln ulr ulu un- und une ung unl unn unr unu ur- urd ure urg url urn urr uru uue uug uun uur uuu