Perhaps you should try some spelling variations:
wang luhang » wang liang, wang lihong, wang susheng
wang yuhan » wang yan, wang yidan, fang yuan
ahsan syed » khan syed
fong chung » fung chung, fong chan, hong cheng
chan fong » chew fong, chan eng, chan kang
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yuhan) OR (wang luhang)) kai ((than she) OR (ahsan syed)) chan fong chung zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yuhan) OR (wang luhang)) kai ((than she) or (ahsan syed)) chan fong chung zhi ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yuhan) OR (wang luhang)) kai ((than she) or (ahsan syed)) chan fong chung zhi ;*.