Perhaps you should try some spelling variations:
xiliang zhang » xiang zhong, xiulan zhang
wang xiliang » wang liang, deng ziliang, kang miliann
minh zhong » minh cong, min hong
ii become » iii become, i become, _ become
sang minh » kang minah, anh minh, song min
zhong tai » hong tan, hong hai, zhong zhi
iii gene » iii rene, iii gender, iii genome

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 xiliang zhang ((iii gene) OR (ii become)) sang minh zhong tai ;~.
• Adding a wildcard symbol may retrieve word variants: wang xiliang zhang ((iii gene) or (ii become)) sang minh zhong tai ;*.