Perhaps you should try some spelling variations:
more small » korea small, some small, one small
them more » them work
yang jan » yang fan, yang jin, yang jun
ying jin » yang jin, jing ji, yang jie
gene set » gene sets, game set, gene we
set them » let them, see them, fit them
a gene » a genre, a gender, a gentle

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((yang jan) or (ying jin))) or (yang di)) a gene set them more small ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yang jan) OR (ying jin))) OR (yang di)) a gene set them more small ;.
• Adding a wildcard symbol may retrieve word variants: wang ((((yang jan) or (ying jin))) or (yang di)) a gene set them more small ;*.