Perhaps you should try some spelling variations:
sounds john » founder john
wang yidan » wang yan
wang yang » wang yan, wang liang, wang yanling
john wong » john song, john bonn
hua when » a when, hua wei, hua ren
hua chen » jui chen, yu chen, a chen
wong sau » wong sam, wong siu, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) or (wang yidan)) wang ((hua when) OR (hua chen)) sounds john wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang yidan)) wang ((hua when) OR (hua chen)) sounds john wong sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) or (wang yidan)) wang ((hua when) OR (hua chen)) sounds john wong sau ;*".