Perhaps you should try some spelling variations:
linear flow » line flow, linear plot
zhang zhi » zhong zhi, wang zhi, zhang wei
yang can » yang dean, yang yang, yang jin
yang fan » zhang fan, yang dean, yang yang
wong yue » wang yue, hong yu
money 4 » money _
money a » money _

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 ((yang can) OR (yang fan)) ((money 4) OR (money a)) linear flow ((zhang zhi) OR (wong yue)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang can) OR (yang fan)) ((money 4) or (money a)) linear flow ((zhang zhi) or (wong yue)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yang can) OR (yang fan)) ((money 4) or (money a)) linear flow ((zhang zhi) or (wong yue)) ;*.