Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
tan chia » than china, can china, dan china
wei yang » pei yang, wei wang, wei yang's
yang jui » yang judy, yang di, yang xi
jui tong » hui tong, jui meng, mui teng
tong hui » wang hui
wang » wing, wan, lang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung ((tan chia) OR (tuan china)) wei yang jui tong hui ;~".
• Adding a wildcard symbol may retrieve word variants: wang hyoung ((tan chia) OR (tuan china)) wei yang jui tong hui ;*.