Perhaps you should try some spelling variations:
wong shin » song shin, wong shiu, wong chun
yao ying » gao ying, fan ying, ka ying
yao yang » yang yang
hua rene » hua ren, juan rene
han min » han men, kan min, chan ming
han en » han men, chan eng, han shen
van en » van den, van een, van es

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yao ying) OR (yao yang)) hua rene ((han min) or (((han en) or (van en)))) wong shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yao ying) OR (yao yang)) hua rene ((han min) OR (((han en) OR (van en)))) wong shin ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yao ying) OR (yao yang)) hua rene ((han min) or (((han en) or (van en)))) wong shin ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yao ying) OR (yao yang)) hua rene ((han min) or (((han en) or (van en)))) wong shin ;*.