Perhaps you should try some spelling variations:
gene clone » gene one
wang yang » wang yan, wang liang, wang yanling
ying hua » ming hua, wang hua, dong hua
tan kong » tan hong
yang xi » yang di, yang yi, yang jui
gene we » gene w, gene one, gene set
zhu » zhou
sar » sara, star, saur

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 ((((ying hua) or (ying zhu))) or (yang xi)) ((gene clone) or (gene we)) tan kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((((ying hua) OR (ying zhu))) OR (yang xi)) ((gene clone) OR (gene we)) tan kong sar ;.
• Adding a wildcard symbol may retrieve word variants: wang yang ((((ying hua) or (ying zhu))) or (yang xi)) ((gene clone) or (gene we)) tan kong sar ;*.