-er a-a a-z aaa aae aag aam aan aar aaz aea aee aeg aem aen aer aez ag- aga age agg agm agn agr agz ama ame amg amm amn amr amz an- ana ane ang anm ann anr anz ar- ara are arg arm arn arr arz az- aza aze azg azm azn azz eaa eae eag eam ean ear eaz eea eee eeg eem een eer ega ege egg egm egn egr em- ema eme emg emm emn emr en- ena ene eng enm enn enr enz era ere erg erm ern err erz eze ezr ezz gaa gae gag gam gan gar gaz ge- gea gee geg gem gen ger gez gga ggg ggm ggn ggr ggz gma gme gmg gmm gmn gmr gmz gna gne gnm gnn gnr gra gre grg grm grn grr gza gzr m-r maa mae mag mam man mar maz mea mee meg mem men mer mez mga mge mgm mgn mgr mgz mma mme mmg mmm mmn mmr mmz mna mne mng mnm mnn mnr mnz mra mre mrg mrm mrn mrr mrz mza mzm mzn naa nae nag nam nan nar naz ne- nea nee neg nem nen ner nez nga nge ngg ngm ngn nma nme nmg nmm nmn nmr nmz nna nne nng nnm nnn nnz nra nre nrg nrm nrn nrr nrz nze nzg nzz ra- raa rae rag ram ran rar raz re- rea ree reg rem ren rer rez rga rge rgg rgn rgr rma rme rmg rmm rmn rmr rna rng rnm rnn rnr rnz rra rrg rrm rrn rrr rza rze rzm z-g zaa zag zam zan zar zaz zea zee zem zen zer zez zgg zma zmm zne znn zzr zzz