Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
wan yanling » wang yanling, wang yangming
kang minah » sang minh
gene kang » gene bank
zhong zhi » zhang zhi, hong ghi, zhong tai
yala hua » ya hua
hua gene » human gene, a gene, hua ren

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 danning)) yala hua gene kang minah zhong zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan yanling) OR (wang danning)) yala hua gene kang minah zhong zhi ;".
• Adding a wildcard symbol may retrieve word variants: ((wan yanling) OR (wang danning)) yala hua gene kang minah zhong zhi ;*.