Perhaps you should try some spelling variations:
yang july » yang judy, yang jun
gene bank » gene banks, one bank, genomen bank
wang yao » wang yan, yang yao, gang yao
yang jui » yang judy, yang di, yang xi
dong bin » dong sin, dong di
song li » song lina, dong liu, song jin
bank a » bank _, bank adb

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yao ((yang jui) or (yang july)) gene bank a ((song li) or (((dong bin) OR (dann bin)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yao ((yang jui) OR (yang july)) gene bank a ((song li) OR (((dong bin) OR (dann bin)))) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yao ((yang jui) or (yang july)) gene bank a ((song li) or (((dong bin) OR (dann bin)))) ;".
• Adding a wildcard symbol may retrieve word variants: wang yao ((yang jui) or (yang july)) gene bank a ((song li) or (((dong bin) OR (dann bin)))) ;*.