Perhaps you should try some spelling variations:
centre one » central one, centre dome, centre de
genre one » genre anne, genre und, genre en
one small » some small
yang yan » yang yang, wang yan, yang yao
yang fan » zhang fan, yang dean, yang yang
gene one » gene clone, gene gene, gene we
can one » than one, can only

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 yan) or (yang fan)) a ((((genre one) OR (centre one))) or (gene one)) can one small ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang yan) OR (yang fan)) a ((((genre one) OR (centre one))) OR (gene one)) can one small ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang yan) or (yang fan)) a ((((genre one) OR (centre one))) or (gene one)) can one small ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yang yan) or (yang fan)) a ((((genre one) OR (centre one))) or (gene one)) can one small ;*.