oh que difícil es eh
oh que difícil se eh
co pro:rel adj cop co
oh que difícil es eh ?
o̞ WORD_BOUNDARY k e̞ WORD_BOUNDARY d i f i s i l WORD_BOUNDARY e̞ s WORD_BOUNDARY e̞ WORD_BOUNDARY
o h WORD_BOUNDARY q u e WORD_BOUNDARY d i f í c i l WORD_BOUNDARY e s WORD_BOUNDARY e h WORD_BOUNDARY ? WORD_BOUNDARY