Perhaps you should try some spelling variations:
liang wang » liang tan, liang ying, qian wang
gene liang » peng liang, wee liang
ping wang » ping pong, hong wang
liang dan » liang tan, king dan, liang sun
wang dan » wang yan, wang ban, wang yidan
zhi gene » i gene, iii gene
dan hong » tan hong, can hong, tin hong
hong hai » shang hai, zhong tai, dang hai

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 wang) OR (ping wang))) OR (wang dan)) zhi gene liang dan hong hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((((liang wang) or (ping wang))) or (wang dan)) zhi gene liang dan hong hai ;*.