Korean Complications (that i cannot explain, but know):
if ㅇ is under, like '녕', it turns into 'ng'... making it sound like nyeong.
if ㅅ is under, like '셋', it turns into a soft 't'... making it sound like set.
ㅊ under, '빛', k with scratch (?)... bicc.
ㅂ under, "뱁", 'p'... baep
ㄱ under, '박', "k"... park