Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
yuhan shen » han shen, yunnan sheng
qiao wang » qian wang, xiao yang
shen chan » shen chang, chen chuan
chan ming » kian ming, chan eng, chan fong
zhong zhi » zhang zhi, hong ghi, zhong tai
cong zhi » wang zhi, cong shu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang qiao wang yuhan shen chan ming ((cong zhi) OR (zhong zhi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang qiao wang yuhan shen chan ming ((cong zhi) OR (zhong zhi)) ;".
• Adding a wildcard symbol may retrieve word variants: wang qiao wang yuhan shen chan ming ((cong zhi) OR (zhong zhi)) ;*.