Perhaps you should try some spelling variations:
region gandja » region land
hyoung kong » hong kong
dam region » das region, der region, die region
kong dam » kong yam, kong sar, kong a
wong siu » wong shiu, kong siu, wong sau
hong yu » wong yue
wang » wing, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang OR wan) hyoung kong dam region gandja li ((wong siu) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) hyoung kong dam region gandja li ((wong siu) OR (hong yu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang OR wan) hyoung kong dam region gandja li ((wong siu) or (hong yu)) ;".
• Adding a wildcard symbol may retrieve word variants: (wang OR wan) hyoung kong dam region gandja li ((wong siu) or (hong yu)) ;*.