Perhaps you should try some spelling variations:
wang ban » wang yan, wang yang, bang bang
wang dan » wang yan, wang yidan, wang yang
one gene » gene gene, one agent, e gene
gene we » gene w, gene one, gene set
tan one » than one, man one, tan hong
can one » than one, can only
yan a » can a, yan _, jan a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang ban) or (wang dan)) yan a ((one gene) or (gene we)) ((tan one) or (can one)) saul ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang ban) OR (wang dan)) yan a ((one gene) OR (gene we)) ((tan one) OR (can one)) saul ;.
• Adding a wildcard symbol may retrieve word variants: ((wang ban) or (wang dan)) yan a ((one gene) or (gene we)) ((tan one) or (can one)) saul ;*.