Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
tan zhang » yan zhang, tang zheng, tan hong
zhang zhi » zhong zhi, wang zhi, zhang wei
hua rene » juan rene
yang tan » yang fan, yang dean, yang yang
hua ren » hua chen

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)) ka ((hua rene) or (hua ren)) yang tan zhang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yang)) ka ((hua rene) OR (hua ren)) yang tan zhang zhi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) OR (wang yang)) ka ((hua rene) or (hua ren)) yang tan zhang zhi ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yong) OR (wang yang)) ka ((hua rene) or (hua ren)) yang tan zhang zhi ;*.