Perhaps you should try some spelling variations:
rene hsuan » meng hsuan
dong sign » dong sin, among sign
juan rene » juan meng, juan rana
dong cao » dong xiao, dan cao, dong nan
dong bin » dong sin, dong di, dann bin
tan kong » tan hong
can hong » tan hong, care hong, wang hong
ya juan » y juan, san juan, roa juan

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 cao) OR (dong bin))) OR (dong sign)) ya juan rene hsuan ((tan kong) OR (can hong)) zhi ;~.
• Adding a wildcard symbol may retrieve word variants: ((((dong cao) or (dong bin))) or (dong sign)) ya juan rene hsuan ((tan kong) or (can hong)) zhi ;*.