Twitter trends/place Korean symbols



Hi! I try to use twitter’s api trends/place for Korea and for Thailand but i get incorrect encodings.
Something like this 페이퍼컴퍼니. I’ve checked in mysql but it also something like this 페이퍼컴퍼니. Then i checked it in twitter’s trends site and get the same incorrect encoding. What can i do with that ? Does it depends on incorrect symbols that twitter users use ? All data i store in utf8 format.