Perhaps you should try some spelling variations:
juan rene » juan meng
juan rana » juan danza, juan lara
yuan ting » yuan ming, huang ting, yuan kang
ting wong » ting peng, ting ping, ting ting
long sin » dong sin, long span, long run
hua rene » hua ren
wong siu » wong shiu, kong siu, wong sau

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: long sin ya ((hua rene) OR (((juan rene) OR (juan rana)))) yuan ting wong siu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "long sin ya ((hua rene) or (((juan rene) OR (juan rana)))) yuan ting wong siu ;~".
• Adding a wildcard symbol may retrieve word variants: long sin ya ((hua rene) or (((juan rene) OR (juan rana)))) yuan ting wong siu ;*.