Perhaps you should try some spelling variations:
yang july » yang judy, yang jui, yang jun
liang dan » liang tan, king dan, liang sun
gene bank » gene banks, one bank, genomen bank
strong li » strong clt, strong law, strong _
wing tan » wing ian, liang tan, hong tan
a strong » _ strong
yang yi » yang xi, yang jui
bank a » bank _, bank adb

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: ((wing tan) OR (liang dan)) ((((yang yi) OR (yang di))) OR (yang july)) gene bank a strong li ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing tan) or (liang dan)) ((((yang yi) OR (yang di))) or (yang july)) gene bank a strong li ;~".
• Adding a wildcard symbol may retrieve word variants: ((wing tan) or (liang dan)) ((((yang yi) OR (yang di))) or (yang july)) gene bank a strong li ;*.