Perhaps you should try some spelling variations:
communication services » telecommunications services
nps communication » nps communications, nets communication, c's communication
et developpement » de developpement, le developpement, test development
developpement l » developpement il, developpement la, developpement de
zur evaluation » der evaluation, 3 evaluation, 3.3 evaluation
typologie zur » typologie fur, typologie der, typologie auf
evaluation 5 » evaluation 6
services et » services 3, services 1, services 2
l afrique » en afrique
5 vie » 5 die, 2 vie, 5 fie

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

• Adding a wildcard symbol may retrieve word variants: typologie zur evaluation 5 vie nps communication services et developpement l afrique.*.