Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
gene tang » gene bank
chong ghi » hong ghi, chong yi, zhong zhi
yang hua » wang hua, yang hui, ying hua
hua gene » human gene, a gene, hua ren
li chong » lim chong, li cong, bai chong

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) OR (wang yang)) yang hua gene tang li chong ghi ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yong) OR (wang yang)) yang hua gene tang li chong ghi ;*.