Perhaps you should try some spelling variations:
immigration cultural » immigration control, immigration quotas, immigration country
2.3 communication » 3.2 communication, de communication, 4 communication
technologies der » technologies de, technologie der, technologies under
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
der immigration » does immigration, der migration, net immigration
cultural imf » cultural image, cultural bias, cultural city
la afrique » l afrique, la fabrique, en afrique
imf 2.3 » imf 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologies der immigration cultural imf 2.3 communication _ de developpement la afrique.*.