Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
yang joon » kyung joon, yang jun
wing ian » wing tan, twinn ian
wing sun » liang sun, cong sun, nina sun
yang jin » yang jie, yang jun, ying jin
chang ha » chang mae
han hua » tan hua, wang hua, tuan hua

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)) ((han hua) or (tuan china)) tan ((yang joon) OR (yang jin)) chang ha ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing ian) OR (wing sun)) ((han hua) OR (tuan china)) tan ((yang joon) OR (yang jin)) chang ha ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing ian) or (wing sun)) ((han hua) or (tuan china)) tan ((yang joon) OR (yang jin)) chang ha ;*".