Perhaps you should try some spelling variations:
zhang minh » zhang ming, chang min, sang minh
wang qian » wang qiao, wang qin, wang liang
qian wang » yiqian wang, qian rong, qian yan
wang base » wang ban
zhang xin » zhang jian, zhang ming, zhang fan
zhang zhi » zhong zhi, wang zhi, zhang dai
zhang wei » zhen wei
base jie » base line, base view, base de

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 qian wang base jie ((zhang minh) OR (zhang xin)) ((zhang zhi) OR (zhang wei)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang qian wang base jie ((zhang minh) OR (zhang xin)) ((zhang zhi) or (zhang wei)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang qian wang base jie ((zhang minh) OR (zhang xin)) ((zhang zhi) or (zhang wei)) ;*.