Perhaps you should try some spelling variations:
ahsan syed » khan syed
chung zhi » chen zhi, chung h, zhang zhi
chung chi » chung h
fang tan » fang yuan, liang tan, tang tang
than she » khan sher, than one, than we
chan eng » chan fong, chan kang, chan ming
tan kai » tan kah, yuan kai

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

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