Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
yan ying » fan ying, ran ying, tan ying
ying hua » ming hua, wang hua, ying zhu
hua yu » hua mu
yu yan » yu yang, mu yan, xu yan
yan zi » yan zhi, yuan zi, ban zi
wang » wing, wan, lang
hong » long
kong » long, pong, ong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ying hua yu yan zi ((shang hai) or (hong kong)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ying hua yu yan zi ((shang hai) OR (hong kong)) ;*.