Perhaps you should try some spelling variations:
wang liang » wang yang
liang ying » liang liying, huang ying, zhang ying
wuhan can » when can, woman can
zhang han » zhang fan, zhang yan, zhang hanmo
can yang » dan yang, tan yang, chen yang
kang han » kang chen, kong hang, kang tae
yang yi » yang di, yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ying wuhan can yang yi ((((kang han) OR (dang hai))) or (zhang han)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ying wuhan can yang yi ((((kang han) OR (dang hai))) OR (zhang han)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ying wuhan can yang yi ((((kang han) OR (dang hai))) or (zhang han)) ;*".