-er eee eeg eel eer ees ege egg egi egl egr egs egu eie eig eii eil eir eis eiu ele elg eli ell elr els elu eqe eqq eqs equ ere erg eri erl erq err ers eru es- ese esg esi esl esq esr ess esu eu- eue eug eui eul eur eus ge- gee geg gei gel ger ges geu ggg ggi ggr ggs ggu gie gig gii gil gir gis giu gle glg gli gll glq glr gls glu gqs gre grg gri grl grq grr grs gru gse gsg gsi gsl gsr gss gsu gu- gue gug gui gul gur gus guu ie- iee ieg iei iel ier ies ige igg igi igl igr igs igu iie iii iil iir iis iiu il- ile ilg ili ill ilq ilr ils ilu iqe iqs iqu ir- ire irg iri irl irq irr irs iru is- ise isg isi isl isq isr iss isu iu- iue iug iui iur ius lee leg lei lel leq ler les leu lge lgg lgi lgl lgr lgs lgu lie lig lii lil liq lir lis liu lle llg lli lll llq llr lls llu lqg lqr lrg lri lrr lrs lru lse lsg lsi lsl lsq lsr lss lsu lue lug lui lul lur lus luu qee qie qil qir qis qiu qls qqq qqu qre qrg qri qrl qrs qru qsi qsl qsr qu- que qui qul qur qus re- ree reg rei rel req rer res reu rge rgg rgi rgr rgs rie rig rii ril riq rir ris rle rlg rli rll rlr rls rlu rqs rrg rri rrl rrq rrr rrs rru rse rsg rsi rsl rsq rsr rss rsu rue rug rui rur rus ruu se- see seg sei sel seq ser ses seu sge sgg sgi sgl sgr sgs sgu sie sig sii sil siq sir sis siu sle slg sli sll slq slr sls slu sqi sql sqq sqr sqs sr- sre srg sri srl srq srr srs ss- sse ssg ssi ssl ssq ssr sss ssu sue sug sui sul suq sur sus suu uee ueg uei uel uer ues uge ugg ugi ugl ugr ugs ugu uie uig uii uil uiq uir uis uiu ule ulg uli ull ulr uls ulu ur- ure urg uri url urr urs uru use usg usi usl usr uss usu uue uug uur uus uuu