Perhaps you should try some spelling variations:
juan rene » juan meng, juan rana
yuan ming » kian ming, chan ming, juan meng
yuan ting » huang ting, yuan kang, yuan lin
wing sun » liang sun, cong sun, nina sun
wai yan » wang yan, wei yang
yi juan » y juan
yan yi » yang yi, tan yi, yan zi

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: wai yan yi juan rene ((((yuan ming) OR (yuan ting))) OR (tuan minh)) wing sun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wai yan yi juan rene ((((yuan ming) OR (yuan ting))) or (tuan minh)) wing sun ;~".
• Adding a wildcard symbol may retrieve word variants: wai yan yi juan rene ((((yuan ming) OR (yuan ting))) or (tuan minh)) wing sun ;*.