Perhaps you should try some spelling variations:
huang ying » huang ting, huang yang, huang bin
huang jing » huang ting, wang jing, huang bin
john wong » john song, john bonn
wong sam » wong sau, wong lai, kong sar
fang xi » fang xia, yang xi, fang ri
l wong » y wong
l wang » li wang, _ wang, x wang
yang » lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((huang ying) or (huang jing)) ((fang xi) or (yang di)) ((l wong) OR (l wang)) john wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((huang ying) OR (huang jing)) ((fang xi) OR (yang di)) ((l wong) OR (l wang)) john wong sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((huang ying) or (huang jing)) ((fang xi) or (yang di)) ((l wong) OR (l wang)) john wong sam ;*".