Perhaps you should try some spelling variations:
xiaoyan deng » xiaoyang tang
deng chun » tang chun, wang chun, wong chun
chun wai » chun hui, chun i, chun lan
wai yang » wai yan, wei yang, wang yang
yang tin » yang jin, yang lin, yang jing
tin hong » tan hong, kia hong, thi hong
hong hai » shang hai, zhong tai, dang hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wan or lang) or wing) xiaoyan deng chun wai yang tin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan OR lang) OR wing) xiaoyan deng chun wai yang tin hong hai ;*.