Perhaps you should try some spelling variations:
distribution political » distribution policy, distributions statistical
film distribution » from distribution, uniform distribution
historia del » historia de
idee des » idee der
des film » des films, does film, des file

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: ((storia della) OR (historia del)) idee des film distribution political.
• Adding a wildcard symbol may retrieve word variants: ((storia della) or (historia del)) idee des film distribution political*.