Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, fang yuan
wang yidan » wang yan
ahsan syed » khan syed
kung chung » fung chung, tung chung
chan kung » chan kang, chan eng, chan fong
chung zhi » chung chi, chen zhi, chung h
than she » khan sher, than one, than we

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yuhan) or (wang yidan)) kai ((than she) or (ahsan syed)) chan kung chung zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yuhan) OR (wang yidan)) kai ((than she) OR (ahsan syed)) chan kung chung zhi ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yuhan) or (wang yidan)) kai ((than she) or (ahsan syed)) chan kung chung zhi ;*.