Perhaps you should try some spelling variations:
wing yanling » wang yanling, wang yangming
dang hadi » dang hai
tang yun » yang yun, chang yun, fang yuan
yan guan » gan guan, yan yuan, yang guang
dan yang » daun yang, tan yang, wang yang
yang xi » yang di, yang yi, yang jui
xi dang » xi kang, xi zhang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yanling ((tang yun) or (yan guan)) dan yang xi dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yanling ((tang yun) OR (yan guan)) dan yang xi dang hadi ;.
• Adding a wildcard symbol may retrieve word variants: wing yanling ((tang yun) or (yan guan)) dan yang xi dang hadi ;*.