Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
wen huang » fei huang, wei guang, wen wang
huang hao » huang tao, huang xiao, hsing hao
zhang zhi » wang zhi, zhang wei, zhang dai
zhong zhi » hong ghi, zhong tai
yang li » yang lin, yang yi, tang li
yang xi » yang yi, yang jui

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((((yang li) OR (yang di))) OR (yang xi)) wen huang hao ((zhang zhi) OR (zhong zhi)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang ((((yang li) or (yang di))) or (yang xi)) wen huang hao ((zhang zhi) or (zhong zhi)) ;*.