Perhaps you should try some spelling variations:
khan syed » ahsan syed, shah syed
khan sher » than she
chan fong » chew fong, chan eng, chan kang
fong chen » fong chan, hong cheng, zong cheng
han shen » can she, han en, han men
chen zhe » chen zhen, chen e
tan hua » tuan hua, wang hua, tan chia
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 hua) or (tan kai)) ((((khan sher) OR (han shen))) or (khan syed)) chan fong chen zhe ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: fang ((tan hua) OR (tan kai)) ((((khan sher) OR (han shen))) OR (khan syed)) chan fong chen zhe ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fang ((tan hua) or (tan kai)) ((((khan sher) OR (han shen))) or (khan syed)) chan fong chen zhe ;*".