Perhaps you should try some spelling variations:
jeong dahyeon » jeong hyeok
seung yeon » jeong yeon, seung joon, seung won
juan rene » juan meng, juan rana
kong yam » kong sar
yam juan » san juan, y juan
rene kan » rene ten
kan min » han min, kian ming, kyaw min
hong » long

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

• Performing a fuzzy search may retrieve terms with similar spellings: hong kong yam juan rene kan min ((jeong dahyeon) or (seung yeon)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hong kong yam juan rene kan min ((jeong dahyeon) OR (seung yeon)) ;*.