Perhaps you should try some spelling variations:
jeong dahyeon » jeong hyeok
jeang yean » jeong yeon
juan rene » juan meng, juan rana
eng juan » feng juan
hari ren » hai ren, vari run
ren sang » lee sang, le sang, ren weng
sang min » sang minh, song min, tang min

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

• Performing a fuzzy search may retrieve terms with similar spellings: eng juan rene hari ren sang min ((jeong dahyeon) or (jeang yean)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: eng juan rene hari ren sang min ((jeong dahyeon) OR (jeang yean)) ;*.