Perhaps you should try some spelling variations:
lang yang » wang yang, lang lang, ylang ylang
yang yang » wang yang, wang yan
wong sam » wong sau, wong lai, kong sar
yang li » yang lin, yang di, yang xi
lu jing » lu ding, ru jiang, guo jing
lu xing » le xing, lu ding, lu xin
won sau » wong sau, wong siu

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yang yang li ((lu jing) or (lu xing)) ji ((won sau) OR (wong sam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yang yang li ((lu jing) OR (lu xing)) ji ((won sau) OR (wong sam)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yang yang li ((lu jing) or (lu xing)) ji ((won sau) OR (wong sam)) ;*".