-er eee eeg eem een eeo eer ege egg egm egn ego egr em- eme emg emm emn emo emr en- ene eng enm enn eno enr eo- eoe eog eom eon eoo eor ere erg erm ern ero err ge- gee geg gem gen geo ger ggg ggm ggn ggo ggr gme gmg gmm gmn gmo gmr gne gnm gnn gno gnr goe gog gom gon goo gor gre grg grm grn gro grr m-o m-r mee meg mem men meo mer mge mgm mgn mgo mgr mme mmg mmm mmn mmo mmr mne mng mnm mnn mno mnr moe mog mom mon moo mor mre mrg mrm mrn mro mrr ne- nee neg nem nen neo ner nge ngg ngm ngn ngo nme nmg nmm nmn nmo nmr nne nng nnm nnn nno no- noe nog nom non noo nor nre nrg nrm nrn nro nrr oee oeg oem oen oeo oer oge ogg ogn ogo om- ome omg omm omn omo omr on- one ong onn ono onr oo- oog oom oon ooo oor or- ore org orm orn oro orr re- ree reg rem ren reo rer rge rgg rgn rgo rgr rme rmg rmm rmn rmo rmr rng rnm rnn rno rnr roe rog rom ron roo ror rrg rrm rrn rrr