Perhaps you should try some spelling variations:
wang yidan » wang yan
chen zhang » cheng zhang, zhen zhang, chen zheng
zhang xin » zhang jian, zhang ming, zhang fan
xin zhong » xiang zhong, tin hong, bin zhang
zhong zhi » zhang zhi, hong ghi, zhong tai
wang jui » wang hui, wang jun, chang jui
yang jui » yang judy, yang di, yang xi

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 jui) OR (yang jui)) chen zhang xin zhong zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yidan ((wang jui) OR (yang jui)) chen zhang xin zhong zhi ;".
• Adding a wildcard symbol may retrieve word variants: wang yidan ((wang jui) OR (yang jui)) chen zhang xin zhong zhi ;*.