-er eee eem eer ehe ehh ehm ehr ehu em- eme emh emm emr emu ere erh erm err eru erz eu- eue eur eze ezh ezr ezz he- hee heh hem her heu hez hhe hhh hhm hhr hhu hhz hme hmh hmm hmr hmu hmz hr- hre hrh hrm hrr hru hrz hue huh hum hur huu huz hze m-r mee meh mem mer meu mez mhh mhm mhr mhu mhz mme mmh mmm mmr mmu mmz mre mrh mrm mrr mru mrz mue muh mum mur muu mzm re- ree reh rem rer reu rez rh- rhe rhh rhm rhr rhu rme rmh rmm rmr rrh rrm rrr rru rue ruh rum rur ruu ruz rze rzm uee ueh uem uer uhe uhh uhm uhr uhu um- ume umh umm umr umu ur- ure urm urr uru urz uue uum uur uuu uzh uzu zee zeh zem zer zez zhe zhr zhu zmm zrh zum zur zuz zzr zzz