Perhaps you should try some spelling variations:
zhang ming » zhang xin
wang yang » wang yan, wang liang, wang yanling
chan ming » kian ming, chan eng, chan fong
zhong zhi » zhang zhi, hong ghi, zhong tai
jia shen » jian she, yi shen
yang xi » yang di, yang yi, yang jui
n chen » _ chen, a chen, z chen

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 (yang xi))ng ya ((jia shen) or (n chen)) ((zhang ming) or (chan ming)) zhong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (yang xi))ng ya ((jia shen) OR (n chen)) ((zhang ming) OR (chan ming)) zhong zhi ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (yang xi))ng ya ((jia shen) or (n chen)) ((zhang ming) or (chan ming)) zhong zhi ;*.