es la segunda palabra
es la segunda palabra .
e̞ s WORD_BOUNDARY l a WORD_BOUNDARY s e̞ ɡ w n d a WORD_BOUNDARY p a l a β ɾ a WORD_BOUNDARY
e s WORD_BOUNDARY l a WORD_BOUNDARY s e g u n d a WORD_BOUNDARY p a l a b r a WORD_BOUNDARY . WORD_BOUNDARY