Perhaps you should try some spelling variations:
real linear » real line, local linear, total linear
linear flow » line flow, linear plot
dean money » than money, day money, can money
money real » money really, money great, money el
wang yang » wang yan, wang liang, wang yanling
zhang zhi » zhong zhi, wang zhi, zhang wei
hong yu » wong yue

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang dean money real linear flow ((zhang zhi) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang dean money real linear flow ((zhang zhi) OR (hong yu)) ;*.