Perhaps you should try some spelling variations:
wang liang » wang yang
wang wang » wang yang, wang yan, wang yong
yang juie » yang jie, yang judy, yang jin
hua gene » human gene, a gene, hua ren
yang jui » yang judy, yang di, yang xi
wong sau » wong sam, wong siu, wong shiu
won sau » wong sam, wong siu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan ((wang wang) OR (wang liang)) hua gene ((yang jui) or (yang juie)) ((won sau) or (wong sau)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ((wang wang) OR (wang liang)) hua gene ((yang jui) OR (yang juie)) ((won sau) OR (wong sau)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan ((wang wang) OR (wang liang)) hua gene ((yang jui) or (yang juie)) ((won sau) or (wong sau)) ;*".