yo no he sido
yo no habe se
pro:sub adv aux part
yo no he sido .
i o̞ WORD_BOUNDARY n o̞ WORD_BOUNDARY e̞ WORD_BOUNDARY s i d o̞ WORD_BOUNDARY
y o WORD_BOUNDARY n o WORD_BOUNDARY h e WORD_BOUNDARY s i d o WORD_BOUNDARY . WORD_BOUNDARY