HEMITERPENE

eh em en er et he hi hm in it me mi ne pe pi re ti

eme ere ern eth hem hen hep her het hie him hin hip hit imp ire men met mir nee net nim nip nit nth pee peh pen per pet phi pht pie pin pit ree rei rem rep ret rim rin rip tee ten the tie tin tip

emir emit epee erne heir heme hemp hent here herm hern hint hire item meet mere mete meth mien mine mint mire mite neem neep nite peen peer pein pent pere peri perm pert pier pine pint pirn pith pree prim rein rent rete rime ripe rite teem teen temp term tern thee them then thin thir tier time tine tire tree trim trip