Perhaps you should try some spelling variations:
linear plot » line plot, linear flow, linear logit
real linear » real line, local linear, total linear
iran money » iraq money, grant money, iran lonely
tan money » than money, can money, mann money
wing tan » wing ian, liang tan, hong tan
wong yue » wang yue, hong yu
wang » wan, lang

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: wing tan ((tan money) OR (iran money)) real linear plot ((wang zhi) OR (wong yue)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing tan ((tan money) OR (iran money)) real linear plot ((wang zhi) or (wong yue)) ;~".
• Adding a wildcard symbol may retrieve word variants: wing tan ((tan money) OR (iran money)) real linear plot ((wang zhi) or (wong yue)) ;*.