Perhaps you should try some spelling variations:
seung yeon » jeong yeon, seung joon, seung won
juan wang » yuan wang, juan meng, juan rana
wang hair » dang hai, wang hui
hair rene » hai ren, hair one
rene sang » lee sang
sang minh » kang minah, anh minh, song min
jeong 情 » jeong _, jeongui 情, jeong mi
jeong su » jeong _, jeong mi, rong su
feng » eng, fang

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: feng juan wang hair rene sang minh ((((jeong su) OR (jeong 情))) OR (seung yeon)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "feng juan wang hair rene sang minh ((((jeong su) OR (jeong 情))) or (seung yeon)) ;~".
• Adding a wildcard symbol may retrieve word variants: feng juan wang hair rene sang minh ((((jeong su) OR (jeong 情))) or (seung yeon)) ;*.