Perhaps you should try some spelling variations:
yan dean » yang dean, lane dean, can deal
gene one » gene clone, gene gene, none one
gang und » lang und, zugang und, zwang und
gene we » gene set
und abu » und tabu, und ab, und abs
dean a » dean _
gene w » gene _, gene m, gene 1
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 yan dean a ((((gene one) OR (gene we))) or (gene w)) gang und abu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan dean a ((((gene one) OR (gene we))) OR (gene w)) gang und abu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan dean a ((((gene one) OR (gene we))) or (gene w)) gang und abu ;*".