Perhaps you should try some spelling variations:
wang xiaoyi » wang xiaolin, wang xiaozu, wang xiaoping
yang yang » wang yang, wang yan
shen chan » shen chang, chen chuan
chan ming » kian ming, chan eng, chan fong
ming cong » minh cong, ming kong, ming code
cong zhi » zhong zhi, wang zhi, cong shu
yar » year, yard, yarn

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xiaoyi ((yar khan) or (yang yang)) shen chan ming cong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang xiaoyi ((yar khan) OR (yang yang)) shen chan ming cong zhi ;.
• Adding a wildcard symbol may retrieve word variants: wang xiaoyi ((yar khan) or (yang yang)) shen chan ming cong zhi ;*.