Perhaps you should try some spelling variations:
wang liang » wang yang
zhang zhi » zhong zhi, wang zhi, zhang wei
yala hua » ya hua
hua rent » hua ren
yang jin » yang jun, shang jin, wang jing
ying jin » jing ji
yang jie » yang di, yang jui, yang xi
yan jiu » pang jiu

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 yala hua rent ((yan jiu) OR (((((yang jin) OR (ying jin))) OR (yang jie)))) zhang zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yala hua rent ((yan jiu) or (((((yang jin) OR (ying jin))) or (yang jie)))) zhang zhi ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang yala hua rent ((yan jiu) or (((((yang jin) OR (ying jin))) or (yang jie)))) zhang zhi ;*.