-er eee eem eer ees ehe ehh ehm ehr ehs em- eme emh emm emr ems ere erh erm err ers es- ese esh esm esr ess he- hee heh hem her hes hhe hhh hhm hhr hhs hme hmh hmm hmr hms hr- hre hrh hrm hrr hrs hse hsh hsm hsr hss m-r mee meh mem mer mes mhh mhm mhr mhs mme mmh mmm mmr mms mre mrh mrm mrr mrs mse msh msm msr mss re- ree reh rem rer res rh- rhe rhh rhm rhr rhs rme rmh rmm rmr rms rrh rrm rrr rrs rse rsh rsm rsr rss se- see seh sem ser ses sh- she shh shm shr shs sme smh smm smr sms sr- sre srh srm srr srs ss- sse ssh ssm ssr sss