Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang yang » wang yan, wang liang, wang yanling
gene hong » eng hong, gene one
than hong » tan hong, thang long, tin hong
yang hua » wang hua, yang hui, ying hua
hua gene » human gene, a gene, hua ren
sau » saur, sabu, saul

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang yang hua gene hong ((than hong) or (than one)) sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang yang hua gene hong ((than hong) OR (than one)) sau ;*.