Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
zhang hai » zhang dai, shang hai, zhang han
tan yang » dan yang, tan ying, tan yong
ran ying » fan ying, tan ying, jin ying
ying jia » jing jia, ping jia, jing ji
ying jin » yang jin, jing ji, yang jie
di rene » di rete, dr rene, i rene

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((tan yang) or (ran ying))) or (wang yang)) yang di rene ((ying jia) or (ying jin)) zhang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((tan yang) OR (ran ying))) OR (wang yang)) yang di rene ((ying jia) OR (ying jin)) zhang hai ;.
• Adding a wildcard symbol may retrieve word variants: ((((tan yang) or (ran ying))) or (wang yang)) yang di rene ((ying jia) or (ying jin)) zhang hai ;*.