esa es la esponja vieja no
esa es la esponja vieja no ?
e̞ s a WORD_BOUNDARY e̞ s WORD_BOUNDARY l a WORD_BOUNDARY e̞ s p o̞ n x a WORD_BOUNDARY β j e̞ x a WORD_BOUNDARY n o̞ WORD_BOUNDARY
e s a WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY e s p o n j a WORD_BOUNDARY v i e j a WORD_BOUNDARY n o WORD_BOUNDARY ? WORD_BOUNDARY