quién sabe mirar la hora
quién sabe mirar la hora ?
k j e n WORD_BOUNDARY s a β e WORD_BOUNDARY m i ɾ a ɾ WORD_BOUNDARY l a WORD_BOUNDARY o ɾ a WORD_BOUNDARY
q u i é n WORD_BOUNDARY s a b e WORD_BOUNDARY m i r a r WORD_BOUNDARY l a WORD_BOUNDARY h o r a WORD_BOUNDARY