Perhaps you should try some spelling variations:
keong ghi » hong ghi
shang hai » shang kai, dang hai, chang ha
lang yan » wang yan, wang yang, zhang yan
tan yang » dan yang, tan ying, tan yong
yang jin » yang jie, yang jun, ying jin
hong hai » zhong tai, dang hai, hong tan
li hua » li hui
lu hua » qu hua

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

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