Perhaps you should try some spelling variations:
wang liang » wang yang
zhang jian » zhang fan, shang jin
dang wang » wang yang, dang anh, dang hung
liang hua » wang hua, liang sun, liang zhu
zhang xin » zhang ming, zhang fan, zhang yan
yang li » yang lin, yang di, yang xi
hong yu » wong yue

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: dang wang liang hua (rene OR gene) ((((zhang xin) OR (zhang jian))) OR (yang li)) hong yu ;~.
• Adding a wildcard symbol may retrieve word variants: dang wang liang hua (rene or gene) ((((zhang xin) or (zhang jian))) or (yang li)) hong yu ;*.