Perhaps you should try some spelling variations:
gene sang » lee sang, gene bank
sang minh » kang minah, anh minh, song min
hua gene » human gene, a gene, hua ren
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
hong ghi » zhong zhi, hong hai
yang xi » yang di, yang yi, 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: yang xi ya hua gene sang minh ((((wong sau) OR (wong sam))) or (((hong ghi) or (hong g)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang xi ya hua gene sang minh ((((wong sau) OR (wong sam))) OR (((hong ghi) OR (hong g)))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang xi ya hua gene sang minh ((((wong sau) OR (wong sam))) or (((hong ghi) or (hong g)))) ;*".