Perhaps you should try some spelling variations:
deng ziliang » zeng ziqiang, peng liang
chetna zhang » cheng zhang, china zhang, zhen zhang
wang liang » wang yang
ii chetna » ii china
zhang wei » zhen wei
shang shu » zhang shuo
zhang ii » zhang i, zhang li, zhang si

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) OR (deng ziliang)) zhang ii chetna zhang wei shang shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (deng ziliang)) zhang ii chetna zhang wei shang shu ;*.