Perhaps you should try some spelling variations:
wang dong » wang yong, wang yang, wang jing
wang hong » wang yong, wang hyoung, wang lihong
yang jui » yang judy, yang di, yang yi
jiu cong » li cong
cong sar » kong sar, congo war, cong shu
yang xi » yang di, yang yi
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang dong) or (wang hong)) ((yang jui) or (yang xi)) ren yan jiu cong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dong) OR (wang hong)) ((yang jui) OR (yang xi)) ren yan jiu cong sar ;.
• Adding a wildcard symbol may retrieve word variants: ((wang dong) or (wang hong)) ((yang jui) or (yang xi)) ren yan jiu cong sar ;*.