Perhaps you should try some spelling variations:
interaction radical » interactions ethical, introduction radical, interaction india
radical political » practical political, critical political, classical political
developpement il » developpement de, developpement et, developpement du
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
3 interaction » 2 interaction, 3.2 interaction, 3.1 interaction
technology 3 » technology _, technology 1, technology 4
political 3 » political _, political 1, political 2
il afrique » l afrique, en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 3 interaction radical political 3 communication costs 4 developpement il afrique.*.