Perhaps you should try some spelling variations:
khan sher » han shen, than she
khan syed » ahsan syed, shah syed
chang mae » chang ha, changes made
yang fan » zhang fan, yang yang, yang jin
mae hong » ma hong, care hong, tan hong
han men » can men, han en, han min
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yang dean) or (yang fan)) ((((khan sher) OR (khan syed))) or (han men)) chang mae hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang dean) OR (yang fan)) ((((khan sher) OR (khan syed))) OR (han men)) chang mae hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang dean) or (yang fan)) ((((khan sher) OR (khan syed))) or (han men)) chang mae hong yu ;*".