Perhaps you should try some spelling variations:
wang liang » wang yang
liang wang » liang dan, liang tan, liang ying
hua gene » human gene, hua ren, hy5 gene
yang jui » yang di, yang xi, yang yi
yang jin » yang jie, yang jun, ying jin
kong siu » kong eiu, wong siu, dong sin
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 liang wang ((hua gene) OR (a gene)) ((((yang judy) or (yang jui))) or (yang jin)) kong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang wang ((hua gene) OR (a gene)) ((((yang judy) OR (yang jui))) OR (yang jin)) kong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang wang ((hua gene) OR (a gene)) ((((yang judy) or (yang jui))) or (yang jin)) kong siu ;*".