Perhaps you should try some spelling variations:
communication services » telecommunications services
spans communication » plans communication, space communication, scales communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
des evaluation » des evaluations, does evaluation, les evaluations
typology des » typologie des, typologie der, typology _
services de » services 3, services 1, services 2
life spans » life span
du afrique » en afrique, l afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: typology des evaluation _ life spans communication services de developpement du afrique.*.