Your search - wang ((yang yan) or (yang yang)) a gene ((gene task) OR (one task)) ((one small) or (some small)) ; - did not match any resources.

Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
gene task » gender task, general task
yang yan » wang yan, yang fan, yang yao
one task » dce task
a gene » a genre, a gender, a gentle

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