Perhaps you should try some spelling variations:
wang yidan » wang yan
wang yang » wang yan, wang liang, wang yanling
hua chen » yu chen, a chen, hua ren
jui chen » yi chen
yang jin » yang jie, yang jun, ying jin
jin ying » li ying
ying yue » yang yue, wang yue, wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) or (wang yidan)) wang ((hua chen) or (jui chen)) yang jin ying yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang yidan)) wang ((hua chen) OR (jui chen)) yang jin ying yue ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (wang yidan)) wang ((hua chen) or (jui chen)) yang jin ying yue ;*.