-er eee eeg eek eel een eer ees ege egg egi egl egn egr egs egu eie eig eii eik eil ein eir eis eiu eke ekg eki ekl ekr eks eku ele elg eli elk ell eln elr els elu en- ene eng eni enk enl enn enr ens enu ere erg eri erk erl ern err ers eru es- ese esg esi esk esl esn esr ess esu eu- eue eug eui eul eun eur eus ge- gee geg gei gek gel gen ger ges geu ggg ggi ggn ggr ggs ggu gie gig gii gik gil gin gir gis giu gkn gks gle glg gli glk gll gln glr gls glu gne gni gnl gnn gnr gns gnu gre grg gri grk grl grn grr grs gru gse gsg gsi gsk gsl gsn gsr gss gsu gu- gue gug gui guk gul gun gur gus guu ie- iee ieg iei iek iel ien ier ies ige igg igi igk igl ign igr igs igu iie iii iil iin iir iis iiu ike iki ikk ikl ikr iks iku il- ile ilg ili ilk ill iln ilr ils ilu in- ine ing ini ink inl inn inr ins inu ir- ire irg iri irk irl irn irr irs iru is- ise isg isi isk isl isn isr iss isu iu- iue iug iui iur ius ke- kee keg kei kek kel ken ker kes kgi kgl kgs kgu kie kig kii kik kil kin kir kis kiu kke kki kkk kkl kkn kkr kks kku kl- klg kli klr kls klu kn- kne kng kni knk knl knn knr knu krg kri krk krl krn krr krs kru kse ksg ksi ksk ksl ksn ksr kss ksu kue kug kui kuk kul kun kur kus kuu lee leg lei lek lel len ler les leu lge lgg lgi lgk lgl lgn lgr lgs lgu lie lig lii lik lil lin lir lis liu lkg lkl lkr lks lle llg lli llk lll lln llr lls llu lne lng lni lnk lnl lnn lnr lns lnu lrg lri lrk lrn lrr lrs lru lse lsg lsi lsk lsl lsn lsr lss lsu lue lug lui luk lul lun lur lus luu n-i ne- nee neg nei nek nel nen ner nes neu nge ngg ngi ngk ngl ngn ngs ngu nie nig nii nik nil nin nir nis niu nke nki nkk nkn nkr nks nku nle nlg nli nlk nll nln nlr nls nlu nne nng nni nnk nnl nnn nns nnu nre nrg nri nrk nrl nrn nrr nrs nru nse nsg nsi nsk nsl nsn nsr nss nsu nue nug nui nuk nul nun nur nus nuu re- ree reg rei rek rel ren rer res reu rge rgg rgi rgk rgn rgr rgs rie rig rii rik ril rin rir ris rke rkg rkk rks rku rle rlg rli rll rln rlr rls rlu rng rni rnn rnr rns rnu rrg rri rrk rrl rrn rrr rrs rru rse rsg rsi rsk rsl rsn rsr rss rsu rue rug rui ruk run rur rus ruu se- see seg sei sek sel sen ser ses seu sge sgg sgi sgk sgl sgn sgr sgs sgu sie sig sii sik sil sin sir sis siu sk- ske skg ski skk skl skr sks sku sle slg sli slk sll sln slr sls slu sne sng sni snk snl snn snr sns snu sr- sre srg sri srk srl srn srr srs ss- sse ssg ssi ssk ssl ssn ssr sss ssu sue sug sui suk sul sun sur sus suu uee ueg uei uel uen uer ues uge ugg ugi ugk ugl ugn ugr ugs ugu uie uig uii uil uin uir uis uiu uke uki ukk ukl ukn ukr uku ule ulg uli ulk ull uln ulr uls ulu un- une ung uni unk unl unn unr uns unu ur- ure urg uri urk url urn urr urs uru use usg usi usk usl usn usr uss usu uue uug uun uur uus uuu