Perhaps you should try some spelling variations:
liang ying » liang liying, zhang ying, jiang yajing
huang ying » huang jing, huang ting, huang yang
zhi gene » i gene, iii gene
gene tin » gene i
hong hai » shang hai, zhong tai, dang hai
tin tan » tan tan, tin can, wing tan
hong g » hong ng, hong w, hong 7

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 ((liang ying) OR (huang ying)) zhi gene tin tan ((hong hai) OR (hong g)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang ying) OR (huang ying)) zhi gene tin tan ((hong hai) or (hong g)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang ying) OR (huang ying)) zhi gene tin tan ((hong hai) or (hong g)) ;*.