Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
hoang yi » hoang vu, yang yi, hoang sy
wang lin » wang li, wang qin, yang lin
hong hai » shang hai, zhong tai, dang hai
yi wang » li wang, yi gang, yi yang
hong yu » wong yue
lin li » ling li, lin yi, yin li

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 yang)) hoang yi wang lin li ((hong hai) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yang)) hoang yi wang lin li ((hong hai) OR (hong yu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) OR (wang yang)) hoang yi wang lin li ((hong hai) or (hong yu)) ;*".