Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
wang tan » wang yan, wang ban, wang dan
kim chai » ka chai
chai dan » chai onn, chai tam, shi dan
dan ying » dan qing, dan yang, fan ying
ying jin » yang jin, jing ji, yang jie
hong hai » zhong tai, dang hai, hong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang tan kim chai dan ying jin ((hong hai) or (shang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang tan kim chai dan ying jin ((hong hai) OR (shang hai)) ;*.