Perhaps you should try some spelling variations:
juan meng » juan rene, jui meng, yuan ming
yan minh » tuan minh, sang minh, yang mind
jong min » gong min, song min, song ming
cong sun » cong shu, cong van, wing sun
yi juan » y juan
yan yi » yang yi, tan yi, yan zi
wang » wing, wan, lang

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: wang yan yi juan meng ((yan minh) OR (jong min)) cong sun ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan yi juan meng ((yan minh) or (jong min)) cong sun ;*.