Perhaps you should try some spelling variations:
yang july » yang judy, yang jui, yang jun
wei wang » wei yang, wen wang, wei shang
ming hua » ming hung, wang hua, ming lu
ying hua » wang hua, ying zhu, dong hua
tan wong » tan hong, tan kong, tan yong
wong siu » wong shiu, kong siu, wong sau
gene we » gene w, gene one, gene set
we tan » we can, we stand, we thank

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

• Performing a fuzzy search may retrieve terms with similar spellings: wei wang ((((ming hua) OR (ying hua))) or (yang july)) gene we tan wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wei wang ((((ming hua) OR (ying hua))) OR (yang july)) gene we tan wong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wei wang ((((ming hua) OR (ying hua))) or (yang july)) gene we tan wong siu ;*".