Perhaps you should try some spelling variations:
yeung tang » leung tang
tang china » hang china, kong china, ming china
tang tang » taizong tang
china who » china why, china what, china won
tang jie » yang jie, tang li, yang jin
wang qin » wang lin, wang qiao, wang jing
yang jui » yang judy, yang di, yang xi
gong hui » tong hui, tong shui, wang hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: yeung tang tang china who ((((tang jie) or (wang qin))) or (yang jui)) ((gong hui) or (wang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yeung tang tang china who ((((tang jie) OR (wang qin))) OR (yang jui)) ((gong hui) OR (wang zhi)) ;.
• Adding a wildcard symbol may retrieve word variants: yeung tang tang china who ((((tang jie) or (wang qin))) or (yang jui)) ((gong hui) or (wang zhi)) ;*.