Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
hui ying » huei ying, hoi ying, hui ping
ying tin » ying jin, ting ting
tin hong » tan hong, kia hong, thi hong
hong hai » shang hai, zhong tai, dang hai
dong di » dong sin
hua hui » huo hui, chua jui, chun hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) or (dong di)) ya hua hui ying tin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (dong di)) ya hua hui ying tin hong hai ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (dong di)) ya hua hui ying tin hong hai ;*.