Perhaps you should try some spelling variations:
kang young » wang hyoung
young yan » young man, young yun, kyoung yang
gene yang » gene bank
kong your » kong young, knowing your
kong saur » kong sar, kong siu, wong sau
hua gene » human gene, a gene, hua ren
yang jin » yang jie, yang jun, ying jin
wong sam » wong sau, wong lai, kong sar
wong siu » wong shiu, kong siu, wong sau
yan hua » tan hua, ya hua, wang hua

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

• Performing a fuzzy search may retrieve terms with similar spellings: kang young yan hua gene yang jin ((((wong sam) or (wong siu))) or (((kong your) or (kong saur)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: kang young yan hua gene yang jin ((((wong sam) OR (wong siu))) OR (((kong your) OR (kong saur)))) ;.
• Adding a wildcard symbol may retrieve word variants: kang young yan hua gene yang jin ((((wong sam) or (wong siu))) or (((kong your) or (kong saur)))) ;*.