Perhaps you should try some spelling variations:
only way » only a
can only » can one
yan jin » yang jin, yang jing, yang jie
yan jiu » yang jie, yang jin, pang jiu
m gene » _ gene, a gene, 1 gene
e gene » _ gene, a gene
m can » _ can, 3 can, 4 can
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 jin) or (yan jiu)) ((m gene) or (e gene)) m can only way ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan jin) OR (yan jiu)) ((m gene) OR (e gene)) m can only way ;*.