Perhaps you should try some spelling variations:
communications juan » communication juan, communications can, communications plan
information 3.3.2 » information 2.3.2, information 3.2.2, information 3.3.3
14 communications » 10 communications, 14 communication, 4 communications
de developpement » sme development
technologies 1 » technologies _, technologies 4, technologies 2
des afrique » en afrique, de l'afrique
3.3.2 der » 3.3.2 die
juan de » jan de, jean de
der 14 » der 104, der 148, der 10

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 3.3.2 der 14 communications juan de developpement des afrique.*.