Perhaps you should try some spelling variations:
des communication » les communications, nets communication, c's communication
technologies und » technologie und, technologien und, technologies under
developpement de » developpement des, developpement durable
l developpement » le developpement, de developpement, et developpement
innovation 3.2 » innovation 2.2, innovation 3.1, innovation 2
3.2 phase » 2.2 phase, 4.2 phase, 3.3 phase
phase des » phasen des, phase der
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies und innovation 3.2 phase des communication a l developpement de l'afrique.*.