Perhaps you should try some spelling variations:
zwang iii » zugang iii, klang iii
yang iii » klang iii, yang zili, yang di
rene wan » ee wan, rene ten
wan ming » kian ming, chan ming, yuan ming
cong yun » chong yun, song yun, chang yun
cong sun » cong shu, cong van, wing sun
wang » wing, lang
zwang » zwing, zlang

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 yan ((yang iii) OR (zwang iii)) rene wan ming ((cong yun) OR (cong sun)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ((yang iii) or (zwang iii)) rene wan ming ((cong yun) or (cong sun)) ;*.