Perhaps you should try some spelling variations:
a telecommunications » _ telecommunications, i telecommunications, _ telecommunication
de developpement » sme development
developpement de » developpement des, developpement durable
der evaluations » des evaluations, der evaluation, ieg evaluations
typologie der » typologie des, ideologie der
services de » services 3, services 1, services 2
vie a » vis a, via a, vi a

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

• Adding a wildcard symbol may retrieve word variants: typologie der evaluations _ vie a telecommunications services de developpement de l'afrique.*.