Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
tung chung » fung chung, kung chung, tang chun
yuhan kai » yuan kai
khan sher » han shen
khan syed » ahsan syed, shah syed
chan tung » chan eng, chan fong, chan kang
chung chi » chung h
than she » than one, than we, can she

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