Perhaps you should try some spelling variations:
wing wang » ping wang, hong wang, wen wang
wang yang » wang yan, wang liang, wang yanling
gene yang » gene bank
dang hadi » dang hai
yang iii » klang iii, yang zili, zwang iii
iii gene » iii rene, iii gender, iii genome
yang jin » yang jie, yang jun, ying jin
hong ma » hong a, hong tan, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing wang yang iii gene yang jin ((hong ma) or (dang hadi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing wang yang iii gene yang jin ((hong ma) OR (dang hadi)) ;*.