Perhaps you should try some spelling variations:
ying zhang » ying chang, bin zhang, yan zhang
dang hadi » dang hai
wan ying » fan ying, ran ying, tan ying
zhang yi » zhang yin, zhang i, zhang ii
yang jie » yang jin, yang di, yang jui
yi chen » jui chen
yang yi » yang di, yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan ying zhang yi chen ((yang jie) or (yang yi)) dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ying zhang yi chen ((yang jie) OR (yang yi)) dang hadi ;.
• Adding a wildcard symbol may retrieve word variants: wan ying zhang yi chen ((yang jie) or (yang yi)) dang hadi ;*.