Perhaps you should try some spelling variations:
human gene » human genome, human gender, human bone
fan data » dan data, loan data, main data
can data » can tata, dan data, chain data
yang jun » yang jui, pang jun, yang jin
yang yi » yang di, yang jui
yang xi » yang di, yang jui
hong g » hong ng, hong w, hong 7

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

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