Perhaps you should try some spelling variations:
wang liang » wang yang
juan rene » juan meng, juan rana
liang ka » liang dan, liang tan, jiang ke
hua rene » hua ren
wang lin » wang li, wang qin, yang lin
hong hai » shang hai, zhong tai, dang hai
hong ng » hong kong, hong jong, hong hong
hong g » hong w, hong 7, hong a

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 ka ((hua rene) OR (juan rene)) wang lin ((((hong g) OR (hong ng))) OR (hong hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ka ((hua rene) OR (juan rene)) wang lin ((((hong g) or (hong ng))) or (hong hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang ka ((hua rene) OR (juan rene)) wang lin ((((hong g) or (hong ng))) or (hong hai)) ;*.