Perhaps you should try some spelling variations:
wang liang » wang yang
liang yan » liang dan, liang tan, liang ying
tang tang » taizong tang
zhong tai » hong tan, hong hai, zhong zhi
zhi gene » i gene, iii gene
yan zhi » yan zi, wang zhi
tan tan » tas tan, tin tan, tanz tanz
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 yan zhi gene ((tan tan) OR (tang tang)) ((zhong tai) OR (hong g)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yan zhi gene ((tan tan) OR (tang tang)) ((zhong tai) or (hong g)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang yan zhi gene ((tan tan) OR (tang tang)) ((zhong tai) or (hong g)) ;*.