Perhaps you should try some spelling variations:
wong siew » long view
wing tan » wing ian, liang tan, hong tan
gene yan » gene bank, ren yan, see yan
wong sau » wong sam, wong siu, wong shiu
yan jiu » yang jie, yang jin, pang jiu
yang » lang
judy » july
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: wing tan ((wang hua) or (yang judy)) gene yan jiu ((((wong sau) or (wong siew))) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing tan ((wang hua) OR (yang judy)) gene yan jiu ((((wong sau) OR (wong siew))) OR (kong sar)) ;.
• Adding a wildcard symbol may retrieve word variants: wing tan ((wang hua) or (yang judy)) gene yan jiu ((((wong sau) or (wong siew))) or (kong sar)) ;*.