Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
wan yanling » wang yanling, wang danning
human gene » human genome, human gender, human bone
gene sang » lee sang, gene bank
sang minh » kang minah, anh minh, song min
cong hai » hong hai, dang hai, cong van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wan yanling) OR (wang yangming)) a human gene sang minh cong hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan yanling) OR (wang yangming)) a human gene sang minh cong hai ;*".