sabes quién es éste
sabes quién es éste ?
s a β e̞ s WORD_BOUNDARY k j e̞ n WORD_BOUNDARY e̞ s WORD_BOUNDARY e̞ s t e̞ WORD_BOUNDARY
s a b e s WORD_BOUNDARY q u i é n WORD_BOUNDARY e s WORD_BOUNDARY é s t e WORD_BOUNDARY ? WORD_BOUNDARY