Perhaps you should try some spelling variations:
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
technology needs » technology new
needs evaluation » fields evaluation, funds evaluation, tests evaluation
au developpement » du developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
evaluation haus » evaluation aus, evaluation causal, evaluation value
du afrique » en afrique, l afrique, de l'afrique
chile » while, child

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

• Adding a wildcard symbol may retrieve word variants: technology needs evaluation haus chile 3.1 communications _ au developpement du afrique.*.