tu sabes o qué é
tu sabes o qué é ?
t u WORD_BOUNDARY s a β e̞ s WORD_BOUNDARY o̞ WORD_BOUNDARY k e̞ WORD_BOUNDARY e̞ WORD_BOUNDARY
t u WORD_BOUNDARY s a b e s WORD_BOUNDARY o WORD_BOUNDARY q u é WORD_BOUNDARY é WORD_BOUNDARY ? WORD_BOUNDARY