Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
yang guang » yang yang, yan guan, yang liang
tan chia » tuan china, can china, dan china
hui yang » hui ying, du yang, h yang
lee kyu » lee kyung, lee keun, lei kyun
de long » le long, de longue
wang » wing, wan, lang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yan) OR (yang guang)) ((tan chia) OR (than china)) ((hui yang) OR (lee kyu)) de long run ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yan) or (yang guang)) ((tan chia) OR (than china)) ((hui yang) or (lee kyu)) de long run ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (yang guang)) ((tan chia) OR (than china)) ((hui yang) or (lee kyu)) de long run ;*.