Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong wang » hong wang, yong phang, ping wang
gene yang » gene bank
kong saur » kong sar, kong siu, kong your
hua gene » human gene, a gene, hua ren
yang jin » yang jie, yang jun, ying jin
won sau » wong 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: wang yong wang hua gene yang jin ((won sau) or (kong saur)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong wang hua gene yang jin ((won sau) OR (kong saur)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yong wang hua gene yang jin ((won sau) or (kong saur)) ;*.