Perhaps you should try some spelling variations:
yanling yang » ying yang
gene genre » gene gene
yang yang » wang yang, wang yan
genre can » genre dans, genome can, genre a
one small » some small
can one » than one, can only
a gene » a genre, a gender, a gentle
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 ((yanling yang) or (yang yang)) a gene genre can one small ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yanling yang) OR (yang yang)) a gene genre can one small ;*.