-th eee eem eep eet ehe ehh ehm ehp eht em- eme emh emm emp emt ep- epe eph epm epp ept ete eth etm etp ett he- hee heh hem hep het hhe hhh hhm hhp hht hme hmh hmm hmp hmt hpe hph hpm hpp hpt hte hth htm htp htt mee meh mem mep met mhh mhm mhp mht mme mmh mmm mmp mmt mpe mph mpm mpp mpt mte mth mtm mtp mtt p-p pee peh pem pep pet phe phm php pht pme pmh pmm pmp pmt ppe pph ppm ppp ppt pt- pte pth ptm ptp ptt te- tee teh tem tep tet th- the thh thm thp tht tme tmh tmm tmp tmt tpe tph tpm tpp tpt tte tth ttm ttp ttt