Perhaps you should try some spelling variations:
yang jie » yang jin, yang di, yang jui
can only » can one
only sau » only a, only way, only see
yan jiu » yang jin, pang jiu
one can » one can't, one case, line can
m gene » _ gene, a gene, 1 gene
e gene » _ gene, a gene
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 ((yan jiu) or (yang jie)) ((m gene) OR (e gene)) one can only sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan jiu) OR (yang jie)) ((m gene) OR (e gene)) one can only sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan jiu) or (yang jie)) ((m gene) OR (e gene)) one can only sau ;*".