Perhaps you should try some spelling variations:
hyoung kong » hong kong
rein gang » ein ganz, den gang
kong dam » kong yam, kong sar, kong a
ein gang » ein ganz, ein zugang, ii gang
wong sau » wong sam, wong siu, wong shiu
wong yue » wang yue, hong yu
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hyoung kong dam ((rein gang) OR (ein gang)) li ((wong sau) or (wong yue)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hyoung kong dam ((rein gang) OR (ein gang)) li ((wong sau) OR (wong yue)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung kong dam ((rein gang) OR (ein gang)) li ((wong sau) or (wong yue)) ;*".