Perhaps you should try some spelling variations:
wang yiqian » wang yidan
yiqian wang » yijiang wang, liqin wang, qian wang
han choong » han chang
zhong zhi » zhang zhi, zhong tai
wang han » wang yan, kang han, wang ban
wan ming » chan ming, yuan ming, han min
hong ghi » hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yiqian wang han choong ((wan ming) OR (kian ming)) ((zhong zhi) or (hong ghi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yiqian wang han choong ((wan ming) OR (kian ming)) ((zhong zhi) OR (hong ghi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yiqian wang han choong ((wan ming) OR (kian ming)) ((zhong zhi) or (hong ghi)) ;*".