Perhaps you should try some spelling variations:
yiqian wang » yijiang wang, liqin wang, qian wang
yuan wang » yan wang, yuan kang, yuan chang
eng chang » ying chang, eng hong
chang min » zhang ming, chang mae, chan ming
zhong zhi » zhang zhi, hong ghi
zhong tai » hong tan, hong hai
chan eng » chan fong, chan kang, chan ming

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yuan wang) or (yiqian wang)) chan eng chang min ((zhong zhi) OR (zhong tai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yuan wang) OR (yiqian wang)) chan eng chang min ((zhong zhi) OR (zhong tai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yuan wang) or (yiqian wang)) chan eng chang min ((zhong zhi) OR (zhong tai)) ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yuan wang) or (yiqian wang)) chan eng chang min ((zhong zhi) OR (zhong tai)) ;*.