Perhaps you should try some spelling variations:
ahsan syed » khan syed
fang yuan » wang yuhan, wang yan, meng yuan
chan kang » chung kang, chan eng, chan fong
chung zhi » chen zhi, chung h, zhang zhi
chung chi » chung h
yuan kai » yuan kang, yuan fei, tan kai
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: fang yuan kai ((than she) OR (ahsan syed)) chan kang ((chung zhi) OR (chung chi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fang yuan kai ((than she) or (ahsan syed)) chan kang ((chung zhi) OR (chung chi)) ;~".
• Adding a wildcard symbol may retrieve word variants: fang yuan kai ((than she) or (ahsan syed)) chan kang ((chung zhi) OR (chung chi)) ;*.