Perhaps you should try some spelling variations:
dong can » dong cao, dong nan, congo can
hua rene » juan rene
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di, yang yi
wang hui » wang hua, wang zhi, wang wei
hua ren » hua chen
yang xi » yang di, yang yi
can 3 » can _, can a, can i

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: dong can 3 ((hua rene) OR (hua ren)) ((((yang xi) OR (yang jin))) OR (yang jui)) wang hui ;~.
• Adding a wildcard symbol may retrieve word variants: dong can 3 ((hua rene) or (hua ren)) ((((yang xi) or (yang jin))) or (yang jui)) wang hui ;*.