Perhaps you should try some spelling variations:
wang kyoung » wang hyoung, hwang byoung, wang yong
yang hua » wang hua, yang hui, ying hua
hua gene » human gene, a gene, hua ren
yang jin » yang jie, yang jun, shang jin
pang jun » yang jui
ying jin » jing ji, yang jie
won sau » wong sau, wong sam, wong siu
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 kyoung yang hua gene ((((yang jin) or (pang jun))) or (ying jin)) ((won sau) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang kyoung yang hua gene ((((yang jin) OR (pang jun))) OR (ying jin)) ((won sau) OR (kong sar)) ;.
• Adding a wildcard symbol may retrieve word variants: wang kyoung yang hua gene ((((yang jin) or (pang jun))) or (ying jin)) ((won sau) or (kong sar)) ;*.