Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong tan » hong tan, ybhg tan, wing tan
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di, yang xi
hua ren » hua chen
won sau » wong sau, wong sam, wong siu
a gene » a genre, a gender, a gentle
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong tan ((a gene) or (hua ren)) ((yang jin) or (yang jui)) ((won sau) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong tan ((a gene) OR (hua ren)) ((yang jin) OR (yang jui)) ((won sau) OR (kong sar)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yong tan ((a gene) or (hua ren)) ((yang jin) or (yang jui)) ((won sau) or (kong sar)) ;*.