Perhaps you should try some spelling variations:
leong kai » leong wai, gong kai, leong lap
china won » china women, china wang, china why
china who » china why, china what
yang jie » yang jin, yang xi, yang yi
yang jui » yang judy, yang xi, yang yi
lang hua » wang hua, wang hui, dong hua
kai 3 » kap 3, kai a

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: leong kai 3 ((china won) OR (china who)) ((yang jie) OR (((yang di) OR (yang jui)))) lang hua ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "leong kai 3 ((china won) OR (china who)) ((yang jie) or (((yang di) or (yang jui)))) lang hua ;~".
• Adding a wildcard symbol may retrieve word variants: leong kai 3 ((china won) OR (china who)) ((yang jie) or (((yang di) or (yang jui)))) lang hua ;*.