Perhaps you should try some spelling variations:
comparative macroeconomic » comparative economic, comprehensive macroeconomic, comparative economics
alternative macroeconomic » alternative economic, international macroeconomic
macroeconomic theories » macroeconomic theory, macroeconomic series, microeconomic theory
macroeconomic sources » microeconomic resources, macroeconomic series, macroeconomic outcomes
bank comparative » tank comparative, talk comparative, banking comparative
dark comparative » darkly comparative, parks comparative, talk comparative
bang alternative » bank alternative, making alternative, anhang alternative
world dark » world daria, world data, world das
world bang » world gang, world yang, world being

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: (((( the world bank comparative macroeconomic theories ) OR ( the world dark comparative macroeconomic theories ))) OR ( the world bang alternative macroeconomic sources )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( the world bank comparative macroeconomic theories ) OR ( the world dark comparative macroeconomic theories ))) or ( the world bang alternative macroeconomic sources ))".
• Adding a wildcard symbol may retrieve word variants: (((( the world bank comparative macroeconomic theories ) OR ( the world dark comparative macroeconomic theories ))) or ( the world bang alternative macroeconomic sources ))*.