Perhaps you should try some spelling variations:
dong sink » dong sin, dong bin
dong ping » dong sin, dong bin, dong jung
t'an yang » tan yang, tao yang
wong shiu » wong siu, cong shu, song shin
dong nan » dong yang, dong sin, dong bin
dan yang » daun yang, tan yang, wang yang
jin wong » jin song, john wong, jin ying
ya huan » ya hua, ka chuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) or (((dong sink) or (dong ping)))) ya huan ((t'an yang) OR (dan yang)) jin wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (((dong sink) OR (dong ping)))) ya huan ((t'an yang) OR (dan yang)) jin wong shiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong nan) or (((dong sink) or (dong ping)))) ya huan ((t'an yang) OR (dan yang)) jin wong shiu ;*".