Perhaps you should try some spelling variations:
lang yan » wang yan, wang yang, zhang yan
yan yuan » yan guan, fang yuan, nan yan
yuan hua » tuan hua, yuan hui, tan hua
hua rene » hua ren, juan rene
yang jin » yang jie, yang jun, ying jin
wong sam » wong sau, wong lai, kong sar
yang xi » yang yi, yang jui

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan yuan hua rene ((((yang jin) OR (yang di))) OR (((yang judy) OR (yang xi)))) wong sam ;~".
• Adding a wildcard symbol may retrieve word variants: lang yan yuan hua rene ((((yang jin) OR (yang di))) OR (((yang judy) OR (yang xi)))) wong sam ;*.