pena pena otra vez
pena pena otra vez .
p e̞ n a WORD_BOUNDARY p e̞ n a WORD_BOUNDARY o̞ t ɾ a WORD_BOUNDARY β e̞ s WORD_BOUNDARY
p e n a WORD_BOUNDARY p e n a WORD_BOUNDARY o t r a WORD_BOUNDARY v e z WORD_BOUNDARY . WORD_BOUNDARY