Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
gene hong » eng hong, gene one
yang yan » yang yang, wang yan, yang fan
tan one » than one, can one, tan hong
man one » many one, can one, than one
a gene » a genre, a gender, a gentle
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 yang yan a gene hong ((tan one) or (man one)) (sau or saur) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yan a gene hong ((tan one) OR (man one)) (sau OR saur) ;.
• Adding a wildcard symbol may retrieve word variants: wang yang yan a gene hong ((tan one) or (man one)) (sau or saur) ;*.