Perhaps you should try some spelling variations:
wang liang » wang yang
liang tan » liang dan, liang sun, wing tan
huang lin » huang bin, huang jing, huang ting
hua gene » human gene, a gene, hua ren
hong hai » shang hai, zhong tai, dang hai
tan hua » tuan hua, wang hua, tan chia
yan tin » yuan ting, yang jin, yang lin

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 tan hua gene ((yan tin) or (huang lin)) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang tan hua gene ((yan tin) OR (huang lin)) hong hai ;*.