Perhaps you should try some spelling variations:
wang yidan » wang yan
song chong » ong chong, hong hong, hong cheng
chong shiu » cong shu, wong shiu
wing tan » liang tan, hong tan, tin tan
wing ian » twinn ian, wing sun
yang jie » yang jin, yang di, yang jui
dong di » dong sin
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wing tan) OR (wing ian))) or (dong di)) wang yidan ((yang xi) or (yang jie)) song chong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wing tan) OR (wing ian))) OR (dong di)) wang yidan ((yang xi) OR (yang jie)) song chong shiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wing tan) OR (wing ian))) or (dong di)) wang yidan ((yang xi) or (yang jie)) song chong shiu ;*".