Perhaps you should try some spelling variations:
sung yuyang » gong yuyang
yuyang east » eoyang east, kupang east
gang sung » gang und, gang gong, hung sung
east best » east west, last best, west best
wong siew » long view
yang jie » yang jin, yang di, yang jui
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam

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

• Performing a fuzzy search may retrieve terms with similar spellings: gang sung yuyang east best yang jie ((((wong sau) or (wong sam))) or (wong siew)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: gang sung yuyang east best yang jie ((((wong sau) OR (wong sam))) OR (wong siew)) ;.
• Adding a wildcard symbol may retrieve word variants: gang sung yuyang east best yang jie ((((wong sau) or (wong sam))) or (wong siew)) ;*.