-er eee eeg eem een eer ege egg egm egn egr egu em- eme emg emm emn emr emu en- ene eng enm enn enr enu ere erg erm ern err eru eu- eue eug eun eur ge- gee geg gem gen ger geu ggg ggm ggn ggr ggu gme gmg gmm gmn gmr gne gnm gnn gnr gnu gre grg grm grn grr gru gu- gue gug gum gun gur guu m-r mee meg mem men mer meu mge mgm mgn mgr mgu mme mmg mmm mmn mmr mmu mne mng mnm mnn mnr mnu mre mrg mrm mrn mrr mru mue mug mum mun mur muu ne- nee neg nem nen ner neu nge ngg ngm ngn ngu nme nmg nmm nmn nmr nmu nne nng nnm nnn nnu nre nrg nrm nrn nrr nru nue nug num nun nur nuu re- ree reg rem ren rer reu rge rgg rgn rgr rme rmg rmm rmn rmr rng rnm rnn rnr rnu rrg rrm rrn rrr rru rue rug rum run rur ruu uee ueg uem uen uer uge ugg ugm ugn ugr ugu um- ume umg umm umn umr umu un- une ung unm unn unr unu ur- ure urg urm urn urr uru uue uug uum uun uur uuu