Perhaps you should try some spelling variations:
huang ying » huang jing, huang ting, huang yang
boon siong » soon siong, boon chong
ying john » king john, young john, ying jin
john wong » john song, john bonn
wong shin » song shin, wong shiu, wong chun
jin li » jin xi
yin li » yin lei, yin lie, yin la

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((huang ying) OR (boon siong)) yang ((jin li) OR (yin li)) ying john wong shin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((huang ying) or (boon siong)) yang ((jin li) OR (yin li)) ying john wong shin ;~".
• Adding a wildcard symbol may retrieve word variants: ((huang ying) or (boon siong)) yang ((jin li) OR (yin li)) ying john wong shin ;*.