Perhaps you should try some spelling variations:
keong ghi » hong ghi
wang dan » wang ban, wang yidan, wang yang
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
hong hai » shang hai, zhong tai, dang hai
hua tao » huang tao, hua xiao, hua zhao
li hua » li hui, lu hua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang dan) or (wang yan)) li hua tao ((yang jie) OR (yang jui)) ((keong ghi) or (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dan) OR (wang yan)) li hua tao ((yang jie) OR (yang jui)) ((keong ghi) OR (hong hai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dan) or (wang yan)) li hua tao ((yang jie) OR (yang jui)) ((keong ghi) or (hong hai)) ;".
• Adding a wildcard symbol may retrieve word variants: ((wang dan) or (wang yan)) li hua tao ((yang jie) OR (yang jui)) ((keong ghi) or (hong hai)) ;*.