Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
changes than » changes can, changes thus, changes ahead
changes ha » changes a, changes can, changes how
yang jun » yang jui, pang jun, yang jin
ran ying » fan ying, tan ying, jin ying
yang xi » yang di, yang yi, yang jui
ying d » yang d

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 ((yang jun) or (yang xi)) ran ying d ((changes ha) OR (changes than)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yangming ((yang jun) OR (yang xi)) ran ying d ((changes ha) OR (changes than)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yangming ((yang jun) or (yang xi)) ran ying d ((changes ha) OR (changes than)) ;*".