a esponja vieja ahí está
a esponja vieja ahí está .
a WORD_BOUNDARY e̞ s p o̞ n x a WORD_BOUNDARY β j e̞ x a WORD_BOUNDARY a ʝ WORD_BOUNDARY e̞ s t a WORD_BOUNDARY
a WORD_BOUNDARY e s p o n j a WORD_BOUNDARY v i e j a WORD_BOUNDARY a h í WORD_BOUNDARY e s t á WORD_BOUNDARY . WORD_BOUNDARY