Perhaps you should try some spelling variations:
human gene » human genome, human gender, human bone
wang long » wang yong, wang lihong, wang liang
wang hong » wang yong, wang hyoung, wang lihong
yang jui » yang judy, yang xi
hong ghi » zhong zhi, hong g, hong hai
2 human » 3 human
yang yi » yang xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang long) or (wang hong)) 2 human gene ((yang di) or (((yang jui) OR (yang yi)))) hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang long) OR (wang hong)) 2 human gene ((yang di) OR (((yang jui) OR (yang yi)))) hong ghi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang long) or (wang hong)) 2 human gene ((yang di) or (((yang jui) OR (yang yi)))) hong ghi ;".
• Adding a wildcard symbol may retrieve word variants: ((wang long) or (wang hong)) 2 human gene ((yang di) or (((yang jui) OR (yang yi)))) hong ghi ;*.