Perhaps you should try some spelling variations:
human gene » human genome, human gender, human bone
yan liang » yang liang, wang liang, you liang
hua gene » a gene, hua ren, hy5 gene
yang min » yang mind, tang min, yang lin
yang jin » yang jie, yang jun, ying jin
hong hai » shang hai, zhong tai, dang hai
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan liang ((hua gene) or (human gene)) ((yang min) or (yang jin)) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan liang ((hua gene) OR (human gene)) ((yang min) OR (yang jin)) hong hai ;.
• Adding a wildcard symbol may retrieve word variants: wang yan liang ((hua gene) or (human gene)) ((yang min) or (yang jin)) hong hai ;*.