Perhaps you should try some spelling variations:
liang tan » liang dan, liang sun
yang july » yang judy, yang jun
gene bank » gene banks, one bank, genomen bank
strong li » strong clt, strong law, strong _
wing tan » wing ian, hong tan, tin tan
yang jui » yang judy, yang di, yang xi
a strong » _ strong
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 tan)) ((yang jui) 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 tan)) ((yang jui) or (yang july)) gene bank a strong li ;~".
• Adding a wildcard symbol may retrieve word variants: ((wing tan) OR (liang tan)) ((yang jui) or (yang july)) gene bank a strong li ;*.