Perhaps you should try some spelling variations:
wang liang » wang yang
amin shang » amin hong, anming zhang
gene tang » gene bank
tang amin » tang min
shang hai » shang kai, dang hai, chang ha
yang hua » wang hua, yang hui, ying hua
yang jui » yang di, yang xi, yang yi
judy » july

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: wang liang ((yang hua) OR (((yang jui) OR (yang judy)))) gene tang amin shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang ((yang hua) or (((yang jui) or (yang judy)))) gene tang amin shang hai ;*.