Perhaps you should try some spelling variations:
gene liang » peng liang, wee liang
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
liang dan » liang tan, king dan, liang sun
yang zhi » wang zhi, yan zhi, liang zhi
zhi gene » i gene, iii gene
hong hai » shang hai, zhong tai, dang hai
hong g » hong ng, hong w, hong a
hong 7 » hong w, hong a

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yang zhi gene liang dan ((hong hai) OR (((hong g) OR (hong 7)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yang zhi gene liang dan ((hong hai) or (((hong g) OR (hong 7)))) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang yang zhi gene liang dan ((hong hai) or (((hong g) OR (hong 7)))) ;*.