Perhaps you should try some spelling variations:
dong sign » dong sin, among sign
mun leong » min jeong
leong wai » leong lap
wing yan » wang yan, wing ian, wing tan
dong bin » dong sin, dong di, dann bin
hua best » a best, our best
der best » der besitz
tang mun » tang min, tang yun, tang chun

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing yan) or (((dong sign) OR (dong bin)))) ya ((hua best) or (der best)) tang mun leong wai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing yan) OR (((dong sign) OR (dong bin)))) ya ((hua best) OR (der best)) tang mun leong wai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing yan) or (((dong sign) OR (dong bin)))) ya ((hua best) or (der best)) tang mun leong wai ;".
• Adding a wildcard symbol may retrieve word variants: ((wing yan) or (((dong sign) OR (dong bin)))) ya ((hua best) or (der best)) tang mun leong wai ;*.