Perhaps you should try some spelling variations:
zhang ming » zhang xin
wang yong » wang yang, wang hyoung, wang shiyong
chan ming » kian ming, chan eng, chan fong
tang min » chang min, sang minh, yang mind
a genre » _ genre, a gender, a gentle
hong 7 » hong w, hong a, hong g
yan a » can a, yan _, jan a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yong) OR (wang yan)) yan a genre ((((chan ming) or (zhang ming))) or (tang min)) hong 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yan)) yan a genre ((((chan ming) OR (zhang ming))) OR (tang min)) hong 7 ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) OR (wang yan)) yan a genre ((((chan ming) or (zhang ming))) or (tang min)) hong 7 ;*".