Perhaps you should try some spelling variations:
gene clone » gene one
wei yang's » yiwei wang's
only paul » only part, only paid
wei yang » pei yang, wei wang, wei shang
note use » note de, note one
can only » can one
gene we » gene w, gene one, gene set
yan a » can a, yan _, jan a

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wei yang) OR (wei yang's)) yan a ((((gene we) OR (note use))) OR (gene clone)) can only paul ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wei yang) OR (wei yang's)) yan a ((((gene we) or (note use))) or (gene clone)) can only paul ;~".
• Adding a wildcard symbol may retrieve word variants: ((wei yang) OR (wei yang's)) yan a ((((gene we) or (note use))) or (gene clone)) can only paul ;*.