PARAMECIUM

aa ae ai am ar em er ma me mi mm mu pa pe pi re um up

ace aim air ama ami amp amu ape arc are arm cam cap car cep cru cue cum cup cur ear eau ecu emu era ice imp ire mac mae map mar mem mic mim mir mum pac pam par pea pec per pia pic pie piu pur rai ram rap rec rei rem rep ria rim rip rue rum umm ump urp

acme acre amia amie amir aper area aria arum aura came camp cape care carp cire cram crap cure ecru emic emir epic imam maar mace maim mair mama mara marc mare merc mica mice mime mire mump mura mure paca pace pair para pare pear peri perm pica pice pier pima pram prau prim puce puma pure puri race raia rami ramp rape ream reap rice rime ripe rump urea uric