Perhaps you should try some spelling variations:
ghana china » china china, ghana ghana
tang ghana » change ghana
china how » china hong
how wang » how can, how bank, how wall
wang jie » yang jie, tang jie, wang jing
wang hui » wang hua, wang zhi, wang wei
leung » leong, lung, yeung

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

• Performing a fuzzy search may retrieve terms with similar spellings: leung tang ghana china how wang jie ((tong hui) or (wang hui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: leung tang ghana china how wang jie ((tong hui) OR (wang hui)) ;*.