Perhaps you should try some spelling variations:
john ngosong » john song
asean china » taiwan china
dong simon » wong simon, dong sin, von simon
alan china » japan china, can china, tuan china
rent young » rowena young
john wong » john song, john bonn
shiu » ship, shi, shin

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong simon ((alan china) OR (asean china)) rent young ((john wong) or (john ngosong)) shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong simon ((alan china) OR (asean china)) rent young ((john wong) OR (john ngosong)) shiu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong simon ((alan china) OR (asean china)) rent young ((john wong) or (john ngosong)) shiu ;".
• Adding a wildcard symbol may retrieve word variants: dong simon ((alan china) OR (asean china)) rent young ((john wong) or (john ngosong)) shiu ;*.