Perhaps you should try some spelling variations:
quan kang » yuan kang, chan kang
chan fong » chew fong, chan eng, chan kang
wing tan » liang tan, hong tan, tin tan
wing ian » twinn ian, wing sun
qian yan » qian jun, qian yi
kong eiu » tonga eiu
dong di » dong sin
yan li » yang li, yuan li, gan li

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)) qian yan li ((quan kang) or (chan fong)) kong eiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wing tan) OR (wing ian))) OR (dong di)) qian yan li ((quan kang) OR (chan fong)) kong eiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wing tan) OR (wing ian))) or (dong di)) qian yan li ((quan kang) or (chan fong)) kong eiu ;*".