Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
wuhan china » tuan china, yunnan china
dang haji » dang hai, dato haji
dan yang » daun yang, tan yang, wang yang
yang lin » yang jin, wang lin, yang li
lin dang » bin dann, ein dank, le dang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yangming ((can china) or (wuhan china)) dan yang lin dang haji ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yangming ((can china) OR (wuhan china)) dan yang lin dang haji ;*.