Perhaps you should try some spelling variations:
juan rene » juan rana
juan meng » jui meng, yuan ming
myung jae » chung jae, myung oak
jae song » jae yong, jie song, jae young
song sau » wong sau, kong sar, song pae
wai yan » wang yan, wei yang
yan yan » yan yuan, nan yan, yang yang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wai yan yan ((juan rene) or (juan meng)) myung jae song sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wai yan yan ((juan rene) OR (juan meng)) myung jae song sau ;*.