Perhaps you should try some spelling variations:
ying chang » jin chang, yi chang, yin hang
wang wang » wang yang, wang liang, wang yan
yang muxi » yang jui, yang xi, yang mu
chen ying » chen yang, chen ping, chen jing
ying ying » ying yang, yirong ying, liang ying
yang hui » yang jui, wang hui, zhang hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang ((yang hui) or (yang muxi)) chen ying ying chang (sar or star) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang ((yang hui) OR (yang muxi)) chen ying ying chang (sar OR star) ;*.