Perhaps you should try some spelling variations:
communication services » telecommunications services
de developpement » sme development
developpement de » developpement des, developpement durable
ieg evaluations » ieg evaluation, _ evaluations
typologie ieg » typologie des, typologie der, typologie et
services de » services 3, services 1, services 2
die mass » die masse, die mais, die massen

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

• Adding a wildcard symbol may retrieve word variants: typologie ieg evaluations _ die mass communication services de developpement de l'afrique.*.