Perhaps you should try some spelling variations:
yang being » yang keming, yang jing, yang using
human gene » human genome, human gender, human bone
kong your » kong young, knowing your
dan yang » daun yang, tan yang, wang yang
ying tan » wing tan, liang tan, ying bank
yang jin » yang jie, yang jun, ying jin
hong » long

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

• Performing a fuzzy search may retrieve terms with similar spellings: dan yang being human gene ((((ying tan) or (hong tan))) or (yang jin)) kong your ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dan yang being human gene ((((ying tan) OR (hong tan))) OR (yang jin)) kong your ;.
• Adding a wildcard symbol may retrieve word variants: dan yang being human gene ((((ying tan) or (hong tan))) or (yang jin)) kong your ;*.