Perhaps you should try some spelling variations:
communication 7.5 » communication 5.5, communication 7.1, communication 7.6
la communication » data communication, data communications
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
7.5 de » 7.5 die, 7.5 der, 4.5 de
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation _ per la communication 7.5 de developpement en afrique.*.