Perhaps you should try some spelling variations:
yanling yang » yang yang, ying yang
gene yang » gene bank
shang hai » shang kai, dang hai, chang ha
yang hua » wang hua, yang hui, ying hua
hua gene » human gene, a gene, hua ren
hong ghi » zhong zhi, hong g, hong hai
yang li » yang lin, yang di, yang xi
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yanling yang hua gene yang li ((hong ghi) or (shang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yanling yang hua gene yang li ((hong ghi) OR (shang hai)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yanling yang hua gene yang li ((hong ghi) or (shang hai)) ;*.