Perhaps you should try some spelling variations:
wang liang » wang yang
wang yong » wang yang, wang hyoung, wang yan
hua gene » human gene, hua ren, hy5 gene
ying jin » yang jin, jing ji
yang jie » yang jin, yang di, yang jui
long shu » cong shu, tong shui, long du
a gene » a genre, a gender, a gentle

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((wang yong) or (wang liang)) ((hua gene) OR (a gene)) ((ying jin) or (yang jie)) long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((wang yong) OR (wang liang)) ((hua gene) OR (a gene)) ((ying jin) OR (yang jie)) long shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((wang yong) or (wang liang)) ((hua gene) OR (a gene)) ((ying jin) or (yang jie)) long shu ;*".