Perhaps you should try some spelling variations:
kian cong » kian ming, kia hong, yan cong
wing ian » wing tan, twinn ian
wing sun » liang sun, cong sun, nina sun
yang jui » yang judy, yang di, yang yi
yang xi » yang di, yang yi
li song » li cong, li rong, kim song
li ong » li cong, li rong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing ian) OR (wing sun)) ((yang jui) or (yang xi)) ((li ong) or (li song)) kian cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing ian) OR (wing sun)) ((yang jui) OR (yang xi)) ((li ong) OR (li song)) kian cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing ian) OR (wing sun)) ((yang jui) or (yang xi)) ((li ong) or (li song)) kian cong shu ;*".