Perhaps you should try some spelling variations:
2.4 communications » 2.4 communication, 5.4 communication, 1.4 communication
leur developpement » le developpement, deux developpements, de developpement
aware information » award information, care information, share information
technology aware » technology hardware, technology age, technology towards
developpement de » developpement des, developpement durable
information als » information age, information a, information act
prozess 2.4 » prozess 2.2, prozess 2.3, prozess 1.4
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology aware information als prozess 2.4 communications _ leur developpement de afrique.*.