Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
gene well » gene we, mine well
well than » well train, well can, well what
wong shiu » cong shu, song shin, wong sau
yuan kai » yuan kang, yuan fei, tan kai
wong siu » kong siu, wong sau, wong siew
zhang e » zhang _, zhang i, zhang j
e gene » _ gene, a gene

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan kai) OR (yuan wang)) zhang e gene well than ((wong shiu) OR (wong siu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan kai) or (yuan wang)) zhang e gene well than ((wong shiu) OR (wong siu)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((yuan kai) or (yuan wang)) zhang e gene well than ((wong shiu) OR (wong siu)) ;*.