la Elena va una pupa
la elena va una pupa .
l a WORD_BOUNDARY e̞ l e̞ n a WORD_BOUNDARY β a WORD_BOUNDARY u n a WORD_BOUNDARY p u p a WORD_BOUNDARY
l a WORD_BOUNDARY e l e n a WORD_BOUNDARY v a WORD_BOUNDARY u n a WORD_BOUNDARY p u p a WORD_BOUNDARY . WORD_BOUNDARY