Perhaps you should try some spelling variations:
wang yidan » wang yan
yidan wang » yiqian wang, qian wang, yan wang
chang fung » change fund, chang yun, change funds
khan sher » han shen, than she
khan syed » ahsan syed, shah syed
fung hung » fung chung, kung chung, tung chung
hung zhi » zhang zhi, zhong zhi, wang zhi
han men » can men, han en, han min

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yidan wang ((((khan sher) or (han men))) or (khan syed)) chang fung hung zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yidan wang ((((khan sher) OR (han men))) OR (khan syed)) chang fung hung zhi ;.
• Adding a wildcard symbol may retrieve word variants: wang yidan wang ((((khan sher) or (han men))) or (khan syed)) chang fung hung zhi ;*.