tú sabes o no
tú sabe o no
pro:sub v coord adv
tú sabes o no ?
t u WORD_BOUNDARY s a β e̞ s WORD_BOUNDARY o̞ WORD_BOUNDARY n o̞ WORD_BOUNDARY
t ú WORD_BOUNDARY s a b e s WORD_BOUNDARY o WORD_BOUNDARY n o WORD_BOUNDARY ? WORD_BOUNDARY